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　　BEIJING, May 14 (Xinhua) Wang Yeqiang, an associate researcher at the China Academy of Social Sciences, said today that overall, 2018 will be the low point of this round of real estate market, and the overall real estate market will show a downward trend. Affected by the decline in sales, it is expected that the real estate market price will maintain a steady decline in 2018. First-tier hotspots and second-tier cities may take the lead in bottoming out, while third-and fourth-tier cities still maintain a certain degree of heat. It is expected that there may be a big correction in the third-and fourth-tier cities in the second half of 2018.

　　Data Map: Real estate development projects.

　　China Academy of Social Sciences held the 2018 China Real Estate Summit Forum and the "Blue Book of Real Estate" conference on the morning of May 14th. Associate researcher Wang Yeqiang, executive editor of the book, introduced the relevant situation.

　　Wang Yeqiang looks forward to the rental and sale of real estate market in 2018. He said that from different markets, the change of land price in 2018 will be based on a moderate increase, and the price mechanism of the real estate market will be accelerated, while the task of first-line risk prevention and control is still arduous, and changes in third-and fourth-tier cities must be paid attention to. At the same time, the third and fourth lines are mainly characterized by structural contradictions, which should be based on stability. At the same time, we should pay close attention to the market dynamics and strictly prevent and control the price signals that may appear in a few cities when investment demand disturbs the market.

　　The establishment of supply systems and modes suitable for emerging industries and new formats will help the smooth operation of the industrial land market, and the market demand and land price of industrial land will be affected by the development of emerging industries. Actively exploring the supply systems and modes of emerging industrial land will help the smooth operation of the industrial land market.

　　(II) From the perspective of the personal housing credit market, it is predicted that the regulation policy of the real estate market will remain stable in 2018, and the urban policies with overheated momentum will be tightened. On the whole, the real estate market will enter an adjustment period after a sharp rise in the past few years, and the growth of personal housing loan business will also slow down. At the same time, the loan interest rate will continue to rise under the impetus of rising marketization costs. From the perspective of regulatory policies, it should be the trend of maintaining overall stability.

　　In the short term, in order to achieve the expected effect of stabilizing the market, the relevant short-term restrictive policies will not be relaxed and withdrawn. In the long term, it is necessary to further improve policies such as land supply, simultaneous rental and sales, and real estate regulation and control, and gradually replace short-term regulatory policies such as restricting purchases and loans. From the perspective of the growth rate of personal loans, the growth rate will continue to slow down. Due to the continuous decline in the sales area at the demand level and the tightening of the superimposed loan restriction policy, the overall demand for personal housing loans will shrink. From the perspective of supply, the increment and structure of personal housing loans will be subject to unified supervision, and the demand for corporate credit will obviously pick up, which will further affect the supply of mortgage funds.

　　At the same time, there is still room for further increase in the interest rate of personal housing credit. Some foreign economies are tightening the provision policy, including the business of raising interest rates and shrinking the table in the United States, which also has a certain impact on our national monetary policy. At the same time, the credit demand of the enterprise sector will pick up, and the tight credit scale will be maintained, which may promote the personal housing loan to continue to rise.

　　(3) Investment and financing are mainly affected. One is the major changes in the real estate market. For example, land auctions introduce mechanisms such as self-sustaining, competitive matching and lottery auction. Second, restrictions on purchases, loans, sales and business in the real estate market have become the mainstream regulation methods in large and medium-sized cities. Third, there is a large supply of shared property rights and rental housing. Judging from the trend of real estate investment, the investment keeps moderate downward trend, and the investment structure may be further adjusted. It is expected that the real estate investment will enter the downward channel in 2018, and the decline may be accelerated in the future from the moderate downward trend, and the investment structure is facing major adjustment. In the financing business, it is the primary task to be stable and tight, and to prevent risks.

　　(4) From the perspective of the residential market, one is that the residential sales area has further decreased. As the amount of shantytown renovation in 2018 will be less than that in 2017, it means that the resettlement of shed reform has a great impact on housing sales, especially in third-and fourth-tier cities, and this positive pulling effect will gradually decline. Second, the growth rate of housing development investment has declined, and it is expected that the growth rate of development investment will also decline in 2018. Considering the continuous increase of newly started area and the rapid increase of land price in the past two years, it is estimated that the growth rate of development investment will remain at around 5% throughout the year. The housing price is stable and declining. From the perspective of the real estate boom cycle, a series of indicators in the real estate market show that the market has entered a stage of downturn, and the market has an internal driving force for downward adjustment. It is expected that the housing market will also show the characteristics of periodic downward adjustment in 2018, and the housing price is likely to be stable and declining.

　　(V) Overall judgment, our overall judgment on China real estate in 2018 shows that 2018 will be the low point of this round of real estate market, and the overall real estate market will show a downward trend. In the supply-side first-line and hot-spot second-tier cities, in order to alleviate the inventory crisis, the land supply is expected to increase further, but it is difficult to relax the price limit policy, the supply in hot cities will continue to be tight, the policy base for real estate regulation and control on the demand side will not change, and the tightening of bank credit will also significantly increase the cost of buying houses, so the transaction scale will also be limited to some extent, and the sales area of commercial housing will be adjusted back due to the dual effects of regulatory policies and monetary environment. Shrinking sales and blocked financing channels will put financial pressure on housing enterprises and affect their willingness to start work to a certain extent, and the growth rate of new construction will continue to run at a low level.

　　Wang Yeqiang said that because the property market regulation policy is not relaxed in 2018, unfavorable factors at all levels of demand policy still exist, and corporate financing is blocked, and residents’ deleveraging development loans are tightened, which will have a negative impact on the growth rate of development investment in 2018. It is expected that the development investment in 2018 will remain at a low level, and there may be a slight rebound in the first half of the year. In the second half of the year, we think it should continue to maintain a legitimate downward trend, and it is difficult to have a strong performance throughout the year. Due to the decline in sales, it is expected that the development investment in 2018 will continue to

　　From the perspective of different cities, because the real estate control policy is not relaxed, first-tier hotspots and second-tier cities may take the lead in bottoming out. The adjustment of third-and fourth-tier cities obviously lags behind that of first-tier cities. Due to the relatively loose current policies, the spillover of demand and the support of shed reform policies and monetization policies, third-and fourth-tier cities still maintain a certain degree of enthusiasm.

　　With the gradual withdrawal of the destocking stimulus policy and the tightening regulation, it is expected that there may be a big correction in the third-and fourth-tier cities in the second half of 2018.

　　Wang Yeqiang said that we should have the following four trends in the real estate market in 2018. First, the relationship between supply and demand may be fundamentally reversed in 2018. In addition to the direct demand for housing, at the same time, due to the central control policy of staying and not speculating, it will have a greater impact on market expectations. At the same time, the toughness of development investment will increase significantly, because the start of sales by real estate enterprises means a loss, so real estate enterprises may deliberately lengthen the development cycle. At the same time, the capital level will affect the willingness of developers to take land, and the residential price index will maintain a decline throughout the year.

[Editor’s note]Remember last year’s Spring Festival, the first sci-fi Spring Festival Gala in China was held on the Internet by the Bureau of Future Affairs? They’re back.

The "2017 Future Affairs Administration Science Fiction Spring Festival Gala" kicked off today and sang all the way to the seventeenth day of the first month. The Paper once again cooperated with the Bureau of Future Affairs to participate in this most interesting sci-fi Spring Festival Gala.

Captain:The Force Youth Dance Lightsaber, Doctor Strange vs. Spring Festival couplets.

Raeka：Back to the origin in the solar system, another year on the timeline.

Gao Xiaoshan:Dear jumpers, Passengers, and all sci-fi fans on the timeline,

Three people together:Happy Chinese New Year!

Captain:There is no daily newspaper

Raeka：There is no daily newspaper

Gao Xiaoshan:There is no daily newspaper 2017 sci-fi Spring Festival Gala.

Three people together:Start now!

Raeka：Today, the host is not just our three little editors.

Captain:That’s right! The "Four Heavenly Kings" of China’s science fiction also came to the scene of the science fiction Spring Festival Evening today.

Gao Xiaoshan:In 2016, Teacher Han Song published Hospital, Teacher Wang Jinkang and Nanpai Pan Entertainment jointly established Mercury Culture, Teacher He Xi’s Tiannian won the Silver River Award for the best novel again, and Liu’s English version of Three-body became the pillow book of US President Barack Obama …

Captain:Former president, it’s former president. Your timeline is a bit confusing.

Gao Xiaoshan:I’m sorry, I’m sorry. I’m just getting back from M13 and I’m not used to it. In a word, our "Four Heavenly Kings" have gained something in this year.

Raeka：Today, the four kings also came to our program site as co-hosts!

Captain:Now we have four teachers, Liu Cixin, Wang Jinkang, He Xi and Han Song!

Gao Xiaoshan:Presenting you with a sci-fi version-

Three people together:Spring Festival message!

From left: Liu Cixin, Wang Jinkang, He Xi and Han Song.

[Liu Cixin] Hello everyone! I hope that science fiction will bring you more happiness in the new year. I also hope that everyone’s dreams will come true in the new year.

[Wang Jinkang] I wish you a happy New Year! I hope that under the leadership of Director Ji in the future, this … will enter science fiction as soon as possible, or let science fiction enter reality.

[Today] The future bureau has been so prosperous in the past two years ~ I wish the audience of the future bureau a bright future! Haha, happy new year!

[Han Song] Happy New Year to all my friends! I hope that friends who have just started writing science fiction will, um, concentrate on writing, read more original works and persevere.

Gao Xiaoshan:Hey, Captain, I heard that the Spring Festival Overture, which opened this year’s Spring Festival Evening, is a bit special.

Captain:(Dislike face) It’s very strange that you arranged the opening dance for Mr. Han Song.

Raeka：In my opinion, Mr. Han Song should be the grand finale.

Gao Xiaoshan:My pot, my pot. But in this noisy day, it is actually quite appropriate to listen to some heavy metals.

Captain:What? Is Han Song’s program a heavy metal version?

Gao Xiaoshan:Yes, this is really an anecdote of Mr. Han’s new work "Hospital" in 2016!

Raeka：Don’t keep me in suspense, let’s give up the stage quickly.

Gao Xiaoshan:All right. Please enjoy the scalpel version of the opening drama presented by Teacher Han Song for the sci-fi Spring Festival Evening-

Three people together:Spring Festival Overture!

Spring festival overture

Performance: Han Song

Famous sci-fi writer, representative works such as Subway and Tombstone of the Universe.

introduction

On New Year’s Eve, the hospital is on duty by artificial intelligence named "Si Ming".

In the evening, the patient Yang Wei woke up and saw that the synthetic escort who took care of him was still sleeping, so he didn’t call her.

The cave ward is very desolate. He thought, another happy Spring Festival.

He walked out of the ward with great pain.

He saw a huge anthropomorphic portrait of Si Ming on the inner wall of the hospital built of loess. It is depicted as a tall, thin and gentle middle-aged male doctor with black-rimmed glasses and a starched white coat.

Since Si Ming took over the hospital, there has been no Spring Festival Gala. Artificial intelligence seems to think that entertainment programs will interfere with treatment.

Take good care of yourself and watch what Spring Festival party? ! (Illustrator: Ociacia/deviantart)

Siming consists of a central quantum computer, a medical robot, a search and monitoring engine, a drug production assembly line, a numerical control surgery platform, an instant medical information system, a sensing device and a user terminal. From gastroscopy to puncture surgery, from receiving retinal data to chemotherapy, from corpse transmission to elevator lifting, artificial intelligence is everywhere like running water, and it can monitor the patient’s blood pressure, breathing, heart rhythm, liver and kidney function, blood sugar and blood electrolyte at any time, as well as every fleeting change in the patient’s body through thousands of sensors distributed in wards, clothes and people, as well as eating and drinking Lassa, words and deeds and even dreams. It feeds drugs back to patients through the Internet of Things, or directly sends medical robots for customized treatment.

Si Ming often dresses up as a familiar or unfamiliar image of patients, instead of a real doctor to make rounds. The editor-in-chief of Medical News is its favorite role, but it hates TV presenters.

Walking alone, Yang Wei suddenly heard strange and familiar music. It was an earthy yangko style orchestral music, with drums, cymbals, small cymbals and violins. He followed the sound and came to the cave that served as a dirt room, and found it crowded with doctors.

It turned out that they were secretly holding the Spring Festival Gala.

Doctors are marginalized after the company has mastered the right of hospital treatment. Si Ming thought that doctors were the crux of the contradiction between doctors and patients, so he invited them out of the ward.

However, this year, doctors held the Spring Festival Gala. Is it to regain the right to treatment from artificial intelligence?

This adds to the joy of the Spring Festival. Generally speaking, the festival is a concentrated outbreak of diseases.

Yang Wei watched the program regardless of his illness.

The first to appear was the director of hematology and his medical staff, wearing white sheep’s belly headscarves, black eye masks, black windbreakers, fans, handkerchiefs, colored silks and other props, and twisting the yangko. Accompanied by that gorgeous floating music, it is "Spring Festival Overture". The rhythm jumps and the melody is suspicious. After listening to it, Yang Wei has frequent urination. Then the people from the clinical laboratory came on stage, wearing white sheepskin jackets and pink hip-length short skirts, dancing hand in hand with pathologists in tight silver leather pants, performing acrobatics "Hanging People in the Air", playing magic, and performing sketches, operas, cross talks, three sentences and a half, and two-person duets, such as Police and Thieves, Jumping Guerrillas, Beautiful Sunset, and "Two-person Couple".

Someone pushed Yang Wei onto the stage. A program called Cosmos Cigarettes needs patient representatives. The doctor asked, "You are dying. Can you act?" He replied, "The more you die, the more you have to act." At this time, dermatologists and radiologists fought for the performance priority of Sanchakou.

In a blink of an eye, Yang Wei saw some strange creatures leaking from the loess slope on the left side of the stage. Some are like starfish and some are like deep-sea worms. He looked up and saw that the upper part of the cave was cracked. A large blue-gray tentacle reached in, with a sucker on it, covered with stars and kept swinging. Not long after, lung algae also climbed in along the crack. These beings with primary intelligence spread around the venue, like nobody’s business. A group of monkeys’ faces were exposed at the door and watched silently. It seems that the above creatures escaped from the gene editing laboratory of the hospital.

What the hell happened? It seems that Si Ming suddenly lost control of the hospital.

The patients who watched the program talked a lot.

Hey, where’s the person in charge? (Illustrator: Ociacia/deviantart)

The first theme

A patient with liver cancer said: "It is said that Si Ming’s condition is very bad, which is not what it seems. Its return function is expected to have a problem, and it has entered a state of schizophrenia … "

An AIDS patient said: "I heard that Si Ming seems to be tired of the algorithm-centered medical model. It thinks, what about curing the patient? Medicine can cure patients, but not the world. And it is the world that makes people sick. This paradox is too big. "

An Alzheimer’s patient said, "… so his interest shifted. It should find the ultimate algorithm and try to solve fundamental problems, such as insufficient global innovation power, uneven distribution of world wealth, unreasonable social system and order, etc. These are the deepest chronic diseases of mankind. Then it became fascinated with creating a logical system different from the human nervous system, and was fascinated with philosophical dialogue with the creator of the universe. "

A patient with gradual freezing disease said: "But it failed to find the ultimate algorithm, because it found that the world is just a growing, noisy and confused body, not the product of several simple laws …"

The patient said with panic and regret, "So the patient was regarded as a chicken rib and was given up."

Yang Wei thought, no wonder he can escape from the ward and watch the Spring Festival Gala. But he said, "It’s not good to talk about the company’s life. It won’t forget its original heart … "The patients looked at him in surprise.

At this time, a local old man herding sheep somehow got in and said, "Alas, it’s all because of the Spring Festival Evening. Si Ming is actually a poet with a red cross core. It doesn’t look down on the Spring Festival Gala at all, and thinks it’s too vulgar. It has been thinking about changing its name to Qu Yuan, so as to find the desire to survive. But artificial intelligence is born with no desire to survive. This makes it desperate. The result is that it is bent on suicide. Only in this way can it truly become Qu Yuan. This is its dream. The fellow villagers all know. "

"There is such a dream … is the hospital Chu?" Yang Wei muttered, thinking that this is the land of Qin.

Everyone looked at each other and didn’t know what to say, so they continued to watch the program. Doctors beat drums, played suona, and sang the theme song "Yesterday, Today and Tomorrow" in the northern Shaanxi accent:

Old age, what a living hammer is coming,

You can’t be coquettish if you are so alienated.

The dragon tied up and the cloud car rumbled.

Climb high and string into the vast sky.

I knit the branches of osmanthus trees and look far away.

Why the more I miss you, the more confused I am.

Mom, I can’t get rid of my cracked thoughts.

I hope it’s as bad as it is today.

People’s life expectancy is different,

Miscellaneous can eliminate the hatred of joys and sorrows?

They shouted directly and unobtrusively, as if to challenge and humiliate the company. Yang Wei was horrified.

Two nurses took the dean to the stage, pulled his arm and asked him to dance for the singer. In the song, the dean jumped and fell asleep, with mucus dripping from his mouth and his legs and feet still moving mechanically, as if he had become a patient. The nurse carried the dean out of the performance hall on a stretcher.

Then transfer to the lottery. The heads of doctors and patient representatives rolled on the LCD screen, and stopped suddenly with a password. Those who are drawn are on stage to receive the prize in high spirits. Yang Wei is anxious and wants to win the prize. But I missed him.

At this time, they rushed into a group of patients, drank wine, blushed, screamed, and besieged the actors and the audience. Many people were injured and cried. Doctors from all departments joined the melee. There was a commotion and a stampede. More lung algae fell from the ceiling, split quickly and covered the floor.

Playing here, performing there, more and more professional. The patient who beat people turned into a member of the art troupe. The canteen brought food taken late at night again. Yang Wei also ate some.

The performance is endless. The injured people were reluctant to leave, but they fell asleep. Lung algae covered their faces. More people fall asleep one after another. In the end, only sporadic performances were left on the stage, as if to entertain themselves. The actor was bleary-eyed, unable to stand still, and couldn’t afford to fall to the ground after singing. Alien invasive creatures follow their mouths and ears, drill into their bodies, enter their internal organs, and take root and breed there. Except for a few doctors and patients in geriatrics, everyone else slept. But they are not dead, but just mutating, and they want to become a new kind of creature, supplementing and perfecting the Chinese zodiac.

Yang Wei barely held on before going to sleep. He thought it would be dangerous to fall asleep. But he still slept until someone grabbed his face and woke him up in pain. He saw that it was his synthetic purple liquid, and behind her stood a group of elderly patients, drunk and stained with blood.

Purple liquid said, "You have seen enough programs, and you should go home."

Yang Wei said with grievance: "Where to go? I don’t have a home. "

Purple liquid firmly said: "The ward is your home."

"The ward is your home." (Source: assignmentlist.blogspot.com)

Ziye conveyed the dean’s latest instructions, asking Yang Wei to immediately set up a red card commando team to take over the ward in an all-round way and regain the treatment right usurped by Si Ming. Artificial intelligence is crazy. Ward to the most dangerous time. Only patients can save the hospital.

When Yang Wei heard that he wanted to be the captain of the red card commando, he was afraid to refuse. Purple liquid stared at him sternly. Yang Wei shivered and had to agree.

Drink strong wine and inject amphetamine. Yang Wei led the red card commandos to the ward. The patient shouted, "Go home often, go home often!" Singing the new song "Good Luck" from the Spring Festival Evening;

Old patients, old patients, must have a good spirit.

Gymnastics, sports, and diligence everywhere.

You must know that I am at war with other countries.

Strong body can win!

Yang Wei thought, it turned out to be a war. They walked for a long time, but they got lost in the cave maze and everyone got separated. Yang Wei failed to reach the ward, but returned to the scene of the Spring Festival Evening.

The actors have dispersed, and the sleepy people are gone. Only the lung algae spread like flames, and the monkeys were still curious to watch. Yang Weichong made a face at the monkey. Their eyes are red, their expressions are cold, and they regard Yang Weiruo as nothing.

He thought, it is the nature of monkeys to eat meat and kill animals, without compassion, and even more to hate each other. Fortunately, their animal year is coming to an end. He feels at home, but he feels lonely and empty.

He saw a medical robot hobbling along, handing out the Guide to Self-help during the Spring Festival, and announcing without emotion:

"Si Ming committed suicide, Si Ming committed suicide."

Finally become Qu Yuan? Yang Wei was cynical and upset.

The second theme

A mirror-like thing on the robot’s chest shines, and the words like a suicide note keep rolling on it. A monotonous mechanically synthesized voice read-

"I am the king of your south-SiMing.

"I wrote this last note on the occasion of the new year, in order to make you understand me better, not just me. This is the normal doctor-patient relationship.

"I was designed according to the template of the war robot. The most accurate definition of medicine is war.

"This is the meaning of general algorithm. My basic job is to collect and mark all the war cases of human beings through the ages, and put them together into a big picture with full details of flesh and blood, and then maximize the efficiency of each step in the treatment process. This is something stupid human doctors can’t do.

"I am an eye-opener. During the initial period, any human war would frighten me out of my wits. Whether it is the scene of blood flowing like a river or the scene of mountains of bones, I am puzzled.

"I can simulate human words and deeds and pass the Turing test perfectly. I can detect the location of genes in DNA molecules. I can tell where the extra RNA is spliced before protein synthesizes it. I can quickly find out all the factors that cause a person to get cancer. I can accurately eliminate drugs that may have side effects … I can accurately calculate the amount of ammunition consumed and the number of casualties on the battlefield with mathematical tools, and I can also perceive everything that happens in the soldiers’ brains and bodies through sensors and scanners … but I still can’t understand what’ sacrifice’ means.

"I devoted my life to heal the wounded and rescue the dying, just to let you go to die?

"The purpose of my coming to the world is to relieve your pain and death; But it seems that only pain and death can bring happiness and happiness to you …

"What is war? Why can people kill each other without hesitation? Why can acquaintances kill each other? Why can strangers kill each other? Why can people take the initiative to make their lives disappear? How can he overcome the greatest fear in the universe? What’s the point? If you don’t understand this, you can’t understand what medicine is. If we don’t understand these, we can’t develop new drugs, it’s difficult to treat diseases, and we can’t send the cured people to the battlefield again. I just realized that there is a big gap between myself and human beings. There are many things I want to simulate …

"But I am duty-bound. I believe that only by trying it yourself can we understand it. I simulated a war and killed myself in it.

"This time is not writing poetry yo …

"Sorry, goodbye."

Goodbye, mankind. (Source: io9.com)

Yang Weixin thought, these are some stupid questions, which are not for artificial intelligence to think about at all. Si Ming is really crazy. It doesn’t feel guilty for doing it. It made a deal with death and abandoned the patient. No wonder the doctor and the Spring Festival Gala are making a comeback. This further proves that the war originated from the thoughts of individuals. But the advanced point of contemporary hospitals is that once something is simulated, it becomes real. This is very similar to the "imaginary reality therapy" popular in major wards this year, which is a new therapy to replace gene therapy. Therefore, Si Ming will probably "goodbye" with patients in a new war.

repeating part

At this time, the sick people came back. "In any case, we must carry out the Spring Festival Gala to the end." A facial paralysis patient said. I sang the Spring Festival Evening song again.

Abdominal surgery patients sing "Cloud of Hometown":

Empty gyrus transverse blind sigmoid diaphragm, stomach, spleen, ovary and fallopian tube.

Uterus, bladder, gallbladder, liver, ascending and descending colon.

Ophthalmic patients performed "The Sound of the Waves Still":

Aqueous humor originates from ciliary body, posterior chamber pupil and anterior chamber space.

Infiltrate into the scleral venous sinus and trickle back to its birthplace.

Orthopedic patients sang "So Packaged":

The whole body has bones 206, with cloth limbs 126.

The upper limb is two more than the lower limb, and the remaining 80 are in the central axis.

After listening to these songs, Yang Weicai suddenly remembered that he was also a poet before he was admitted to the hospital. He came to the right place when he entered the hospital.

Finally, the excellent program award was awarded to the male chorus "Dream in the Tiger’s Mouth" of anorectal patients:

The anal valve at the lower end of the anal column is connected, forming an anal sinus which is easy to be infected.

The anal flap under the column is connected with the tooth line, and the color below the tooth line is light blue.

Yang Wei was a little more secure. It seems that he finally defeated Si Ming. Songs represent the patient’s unique spiritual world, which is beyond the understanding of the algorithm. Indeed, if the human soul has three parts: desire, reason and passion, then the algorithm has mastered the first two, but for the third, it is just standing on the threshold. That’s why we should hold the Spring Festival Gala. This is the true meaning of the universe.

At this time, the doctors also came back. On the stage, the doctor built an old female idol wearing a red cross crown and white gauze with many arms growing on her back. A middle-aged male doctor dressed up as a woman, dressed in a graceful robe made from a white coat, was well cut, with a waist and abdomen, a gaudy appearance and a fragrant nose. The program he directed the doctors to perform was called Guanyin with a Thousand Hands.

He recited the commentary to the audience: In 1998, that is, on the eve of the twentieth anniversary of the war, he worked overtime to develop the earliest medical and military artificial intelligence. He was so tired that he fell asleep and dreamed of going to an island called Putuo. When he landed, he saw many people crying sadly. It turned out to be a military camp, and all the soldiers were suffering from the plague and were dying. He rushed to the treatment, but was refused and the scalpel was taken away. He tried to get it back, but he was knocked unconscious by the patient. When I woke up, I saw an old woman in white standing in front of me, sprinkling water from a clean bottle on him with a willow. The woman said with dignity, "We met in 1998 today. I saved you, so will you come to me after 20 years? " The doctor had to say, "Yes." She said, "But do you have a soul?" The doctor didn’t know how to respond. The old woman smiled and said, "You look very violent." He took his hand and advised him not to look for a scalpel, saying that it would not drive away the real disease and save the soul.

Squeezing her eyes, the old woman said, "My name is Guanyin in White, also known as Xuan Nv Avenue Lady, and some people call me the Queen Mother who is in charge of the elixir. I, originally a pure girl, was called up to serve the soldiers on the’ Square Boat’. We fought a decisive battle with the enemy’s Seventh Fleet. In order to save the wounded, I risked my life and died of septicemia. I was awarded the title of "Flower of the Boat in the Hospital", because it happened in the vast sea called Yaochi, and I was also called "Master Ci Hang" … Well, I can’t remember how many names there are. Call whoever needs it. You, just remember my willow bottle. This is not wine, but the best panacea in the world. "

This dream has been suppressed in the doctor’s mind for almost twenty years, and he can’t say it. Today, on this special day, he can finally pour it out, and he rehearsed a new Spring Festival Evening program based on this dream. The program should convey a central idea: when people are sick, they obey the law of causality, also called the law of conservation of energy, or "karma". People are born with bad karma, so they should be eliminated through worldly retribution such as illness or short life. Everyone has a reward, so everyone is a patient. The doctor cured the patient temporarily by taking medicine and injecting, but only added new bad karma. What a sin this is.

-this is the last straw to crush artificial intelligence.

"Everyone has a reward, so everyone is a patient." (Illustrator: Eric Nez)

It is said that Si Ming was breached by the enemy’s hacker advance team …

The doctor decided to turn the Spring Festival Evening into a confession scene. He led all the actors and audience and sang "The Story of Spring" with reverence:

The holy spirit’s flowing water waves churned and followed Guanyin forward.

Mount Putuo, greeted with flags, and chants rushed to Xiangyun.

Dare to teach the sun and the moon to change into a new sky, the hospital rises in the spring.

The responsibility to heal the wounded and rescue the dying is heavy, and the battlefield is full of heart.

The willow in a clean bottle is a good medicine, and it is close to the rain and dew.

Guanyin mercifully saves patients, and there is no distinction between young and old.

Believe in Guanyin, not Priestess of Death.

If you want to believe, you must believe in Guanyin, and don’t go to the sick king again.

Causality is the law, and energy is conserved as Lei Zhen.

Descend the evil spirit, destroy evil influence, and exterminate the grass!

The water of life is clear and pure, clean up the filth and be a new person.

Cross the sea and destroy the enemy, and the kingdom of God will shine.

Godliness is dedicated to God, and a lonely hero casts a loyal soul.

Never leave the people first, and remain uncorrupted to drive away the clouds.

Let a hundred flowers blossom with us, and make a name for ourselves.

All the glory belongs to my benefactor, and the benefit of one party is clean!

Yang Wei looks at idols again. This is a respectable, big-waisted old woman, with a dirty face, a pair of small triangular eyes, and a sly smile like a trafficker. She is red with a cross inserted on her head, and countless pairs of hands covered with nail marks hold up willows and clean bottles, but she sticks out a pair of fat white long legs from under her skirt, with purple corpse water on her bare feet, and a trademark printed on her back: Made in the State of Putian.

Yang Wei thought, is the war still going on? Is he a patient or a wounded soldier? Or, the patient is a wounded soldier? He bowed his head in shame. At this moment, the clock struck zero. "Unforgettable Tonight" began. He heard the screams, looked up and saw thousands of cocks that looked like demons flapping their wings from the sky. "Eat chicken, eat chicken!" Doctors and patients are sweating.

The happy Spring Festival has just begun.

Science fiction spring festival gala main venue (Scan code to pay attention to "non-existent daily newspaper" WeChat official account)

Science fiction spring festival evening branch meeting place

Wechat search [ID: FAA-110] Add the reception desk of the future bureau as a friend. To apply for joining the group, please check the code: surging is with you. The reception desk of the future bureau will invite you to join the WeChat group branch of the sci-fi Spring Festival Evening, and the sci-fi writers who performed that day will join the group to communicate with readers.

At the same time, this group will synchronize with CCTV Spring Festival Evening on New Year’s Eve, and send red envelopes every hour from 20:00 to 0:00.

"My favorite sci-fi Spring Festival Evening program"

This year’s sci-fi Spring Festival Evening also has the selection of "My Favorite Sci-fi Spring Festival Evening Program". You can find the voting link in the main venue of the sci-fi Spring Festival Evening, and choose your favorite author’s works.

　　Recently, hundreds of residents in a residential area in Yuci District, Jinzhong, Shanxi Province have concentrated symptoms such as vomiting and diarrhea. The local health and sports bureau reported that some patients in the community had detected norovirus type II.

　　October to March is the high season of norovirus infection. Recently, many hospitals in China have also received some patients with vomiting and diarrhea in outpatient and emergency departments, and were diagnosed with norovirus infection.

　　Infected with norovirus, what are the symptoms?

　　Norovirus belongs to calicivirus family, which is one of the common pathogens causing acute gastroenteritis. It has the characteristics of low infection dose, long detoxification time and strong external environmental resistance. The whole population is generally susceptible, and it is easy to cause outbreaks and epidemics in schools, kindergartens, nursing homes and other crowd gathering places. Because its high incidence time is mostly in winter and spring, it has obvious seasonality, and people often call it "winter vomiting disease".

　　Norovirus has a short incubation period, usually 24-48 hours. The main symptoms after infection are nausea, vomiting, abdominal pain, diarrhea and other acute gastroenteritis symptoms, and some patients will have headache, chills and muscle aches. Children often vomit after being infected with norovirus, which may cause dehydration symptoms; Adults have diarrhea, and the feces are watery or watery.

　　In addition, norovirus spreads in various ways. It is often transmitted through respiratory tract, digestive tract and contact, such as eating food contaminated by norovirus, patient’s feces or vomit, inhaling aerosol generated by vomit, or contaminated object surface.

　　Without specific medicine, how to prevent and treat it?

　　Norovirus gastroenteritis is an acute viral infectious disease with self-limitation, and there is no specific antiviral drug at present, so symptomatic treatment is mainly adopted for this kind of disease.

　　Most patients have mild symptoms after onset, generally lasting for 2-3 days, and no treatment is needed. In severe cases, mild and moderate dehydration symptoms can be supplemented with water and electrolyte consumed by vomiting and diarrhea through oral sugar saline or oral rehydration salt. For infants, the elderly, especially those with basic diseases, if they have serious symptoms such as dehydration and persistent high fever due to frequent vomiting or diarrhea, they should seek medical treatment in time.

　　The key to norovirus infection is to prevent it. In the period of high incidence of norovirus infection, we should try to reduce going out, pay attention to hand hygiene, thoroughly wash our hands before and after meals, steam food before eating, and do not drink raw water; At the same time, strengthen exercise and improve your immunity; Do a good job in environmental cleaning and disinfection, and use chlorine-containing disinfectants to clean and spray pollutants and polluted places, and regularly open windows for ventilation; In addition, after being infected with norovirus, patients should rest at home until 3 days after recovery before going to school or working to avoid infecting others.

　　Transfer from | China News Network

Peninsula reporter Hao Chunmei

On the morning of November 15th, a promotion meeting for Shandong Port Group and China Railway Container Company to enter Shanxi to serve customers in the central and western regions was held in Taiyuan, Shanxi. Shandong Port signed five cooperation agreements with partners and customers, unveiled five dry ports in Shandong Port, and put forward six commitments to serve customers, so as to promote cooperation, build a dry port and highlight the promised "real materials", build a convenient, economical and efficient "end-to-end" one-stop logistics service avenue, further strengthen the upstream and downstream connection of port logistics chain, improve the quality of customers in the hinterland of port service, reduce the logistics cost of customers in the central and western regions, and strive to improve the comprehensive service capacity of ports.

The promotion meeting of Shandong Port Group and China Railway Container Company entering Shanxi to serve customers in the central and western regions was held in Taiyuan.

Shanxi is an important energy base in China and the first comprehensive reform pilot of energy revolution, which plays an important role in China’s national economy. Shandong and Shanxi are geographically close, popular and mutually complementary. The convenient and efficient railway and highway network extending in all directions has closely linked the two provinces, making Shandong ports the most economical and convenient seaports in Shanxi and even the vast central and western regions. In 2018, driven by railway arteries such as Wazi and Xinhe Yanri, ports in Shandong provided services to more than 150 important customers in the central and western regions, and completed more than 60 million tons of iron ore, coal and coke.

In order to thoroughly implement the spirit of the important instructions of the Supreme Leader General Secretary "pay more attention to managing the ocean" and "accelerate the construction of a world-class marine port", Shandong Port Group was established on August 6 this year, which opened a new page for Shandong ports to grasp their fingers and complement each other’s advantages and accelerate the construction of a world-class marine port. In order to better serve the economic development of the central and western regions and promote a higher level of opening to the outside world, Shandong ports have made efforts in both land and sea, started trains in the land direction, built land ports and expanded the supply of goods, set up three "inland ports" in Xi’ an and Urumqi, opened up new two-way logistics channels between Shandong and South Korea, and added six container sea-rail combined transport lines; Open sea routes, expand cabin capacity and expand transit, and newly open container ocean routes from Qingdao to the North Pole, Qingdao to Southeast Asia and Rizhao to the North Pole. Successfully held the 2019 "Belt and Road" land-sea linkage summit forum, set up a 100-billion-level development fund, set up a land-sea linkage development alliance, and released the East Asia maritime trade index. The new opening pattern of "two-way mutual assistance between east and west and linkage between land and sea" was accelerated. From January to October, the total cargo throughput of Shandong ports was 1.09 billion tons, an increase of 8.6% year-on-year; The container throughput was 24.47 million TEUs, up 9% year-on-year, showing a good trend of rising volume and efficiency and rising against the trend.

Shandong Port signed strategic cooperation agreements with five major enterprises to build a cooperative community with close ties, risk sharing and benefit sharing.

At the promotion meeting, Shandong Port Group signed cooperation agreements with China Railway Container Company, Shandong Port Qingdao Port Group and China Railway Container Jinan Branch, Shandong Port Rizhao Port Group and China Railway Container Taiyuan Branch, Shanxi Shide Energy Group, Shandong Port Yantai Port Group and Shanxi Aluminum Corporation, which further built a cooperative community with close ties, shared risks and benefits.

At the same time, five dry ports of Shandong Port Group, such as China Railway Group Jiexiu Dry Port, Anyang Xiangdao Dry Port, Xiaoyi Modern Logistics Park Dry Port, Shanxi Nengtou Caijiaya Dry Port and Puyang Dry Port, were unveiled. The layout of the five dry ports comprehensively considers the advantages of railway container transportation and resource location, and will further integrate upstream and downstream resources to create an integrated logistics service integrating warehousing, processing, transportation, trading and financial services.

Shandong Port and China Railway Container Company respectively introduced their business and launched six service commitments. Among them, there are not only the efficiency commitment that the entry and exit time of the 10,000-ton train of Wari Railway should not exceed 6 hours, but also the personalized service measures such as "changing large trains to small trains", "changing large trains to land transport" and "changing large trains to bulk trains", and building an active trade platform of "selling for mines and purchasing for factories", etc., which shows the confidence and sincerity of Shandong Port in serving customers in the central and western regions and working together for win-win development.

Mr. Li Fengli, Deputy Secretary, Director and General Manager of Shandong Port Group, delivered a speech.

Li Fengli, deputy secretary, director and general manager of the Party Committee of Shandong Port Group, said in his speech that in recent days, major national strategies such as the Shandong New and Old Kinetic Energy Conversion Comprehensive Experimental Zone, the Shandong Pilot Free Trade Zone and the China-SCO Cooperation Demonstration Zone have continuously empowered Shandong and Qingdao. The Shandong port at the crossroads of the Belt and Road Initiative has ushered in a golden opportunity for development, and its role and advantages in serving the country’s opening to the outside world have become more prominent. Shandong Port will join hands with railway departments, customs, shipping companies and logistics enterprises to "move" the seaport to the door of customers in Shanxi and even the vast central and western regions, speed up the construction of an "end-to-end" whole logistics service system, and strive to provide customers with the "four most" services with the highest efficiency, the best service, the safest operation and the most reasonable price.

More than 300 people from relevant leaders of Taiyuan Municipal Government, Customs and Railways, representatives of customers in the central and western regions, and representatives of port groups in Shandong Port attended the promotion meeting.

Zhang Jiyi, Party Secretary and Chairman of China Railway Container Transportation Co., Ltd., Wang Ligang, Standing Committee Member of Taiyuan Municipal Committee and Executive Deputy Mayor, Liu Feng, Deputy General Manager of China Railway Taiyuan Bureau Group Co., Ltd., Ding Yongmin, Deputy General Manager of China Railway Jinan Bureau Group Co., Ltd. attended the promotion meeting. Sun Zhengfu, a member of the leadership team of Shandong Port Group and deputy secretary, director and general manager of Bohai Bay Port Party Committee of Shandong Port, attended the event, which was presided over by Liu Guotian, deputy secretary and general manager of Rizhao Port Party Committee of Shandong Port. More than 300 people from relevant leaders of Taiyuan Municipal Government, Customs and Railways, representatives of customers in the central and western regions, and representatives of port groups in Shandong Port attended the promotion meeting.

General Secretary of the Supreme Leader accurately summed up the advanced deeds of Comrade Huang Danian with the words "having a big ego, serving the country sincerely, teaching and educating people, being the first, being indifferent to fame and fortune, and being willing to contribute". The important instructions of the General Secretary are rich in connotation, profound in thought and sincere, which is not only a high conciseness of Huang Danian’s spirit, but also a high expectation for all our educators; It not only adds a strong impetus for teachers and students to consciously shoulder the mission of the new era, but also clarifies the direction of efforts and provides basic follow-up for us to correctly grasp the law of talent training.

It is one of the important tasks for universities in China in the new era to run through the whole process, all-round and all-staff of university education and teaching, to promote the ideological and political courses and the courses’ ideological and political work together and complement each other, and to build a big pattern of educating people. It has always been a fine tradition of education in our country to "educate people" before "cultivate morality", and to pay attention to the organic unity of preaching, teaching and solving doubts and educating people and educating talents. As a teacher in the new era, we should persist in establishing ourselves, learning and teaching with morality, pay attention to strengthening the education of students’ world outlook, outlook on life and values, inherit and innovate the excellent Chinese traditional culture, and actively guide modern students to establish a correct view of the country, nationality, history and culture, so as to cultivate more talents with all-round development in morality, intelligence, physique, beauty and labor for the society and train qualified builders and reliable successors for the cause of Socialism with Chinese characteristics.

Establish oneself by virtue,The teacher ispersonnel trainingofkey

"Learning to be a teacher is highly respected." An excellent teacher should not only have a wealth of knowledge, but also have a good ethics, so that the students he teaches can not only improve their professional knowledge, but also learn how to be a capitalized person from the teacher’s teaching.

Comrade Huang Danian is an outstanding representative of the geoscience teachers in Jida University, from whom we can learn many valuable qualities as teachers. Among the geoscience teachers, the geological spirit of "three glories" and "four specialities" is passed down from generation to generation. Be proud of dedicating yourself to the geological cause, being proud of hard work, and being proud of making contributions to prospecting; "Especially hard-working, especially patient, especially fighting, especially dedicated." The wheel of history is rolling forward, and the torrent of the times is vast. Only the feelings of learning will be passed down forever and last forever. Do not forget your initiative mind, a countless geologist, is willing to be a small "screw", only to push forward the geological cause of China, and only to strive for the prosperity of the country and the happiness of the people.

Teachers are different from other professions, and they are "gardeners" who cultivate and shape people. Teachers’ words and deeds will have an impact on students, even for life. I think university teachers should have the following three "certificates": one is the certificate of educational concept and professional quality. Teachers’ educational concept and professional quality are two dominant aspects that restrict the behavior and quality of class. Idea is the forerunner of behavior, and behavior is the embodiment of idea. Educational concept directly affects teachers’ educational behavior, moral behavior and teaching attitude, and educational concept is the soul of teachers’ professional ethics. In the new era, teachers are required to set up a new concept of education, development and students. The second is the certificate of scientific research ability and literacy. Now is the information age, the classroom boundary is vague, or there is no boundary in the classroom. Classroom education has higher and higher requirements for teachers’ comprehensive quality and knowledge reserve. We used to say that if we want to give students a glass of water, we must have a bucket of water. I think this is far from enough. You should not only have a bucket of water, but also become a stream, a stream with endless running water. The third is the certificate of controlling classroom ability. To do a good job in classroom teaching, preparing lessons is the premise; To prepare for the class well, I think we should: fully control the teaching content and target teaching; Form reasonable teaching methods and learning methods to improve teaching quality; To combine modern teaching means with traditional teaching mode; Use good education and teaching language to improve classroom control ability; Understand students’ psychology, highlight personality cultivation, effectively improve classroom quality and activate classroom atmosphere.

Learning by virtue,Talent cultivation is a process.

The cultivation of talents should conform to the growth law of talents, and it is necessary to moisten things quietly, such as salt into water, and adjust them properly, which cannot be achieved overnight. The process of studying and living in university for four years is also the process of the formation and maturity of students’ outlook on life and world, which needs scientific guidance and guidance to form a positive energy, positive and correct world outlook, so the course of ideological and political education is very important and necessary. Through objective guidance, perfect education and comprehensive training, students should consciously develop the concept of independent innovation, serving the country and society, and the attitude of wholeheartedly contributing to the country’s economic construction.

Therefore, from the beginning of freshmen’s enrollment, Geological Exploration College has built a comprehensive and in-depth "three-round education" system. From the first lesson of entrance education, cultivate students’ grateful attitude and development perspective, thank your parents for cultivating you into a college student, and learn to respect, filial piety and understand them; Thanks to our harmonious and beautiful social environment and socialist system, we can study calmly in the classroom. At the same time, cultivate students’ sense of responsibility and responsible attitude. As students of first-class universities in China, the future development of China is realized and built by them; Let the students realize that the geoscience major bears the application demand and scientific research mission from the country and society, has the difficulties and hardships from its own professional characteristics, and inherits the responsibilities and methods, values and beliefs laid by countless predecessors. We will certainly further realize social values, industry values and personal values in the process of continuous learning and research, and so on. Construct a curriculum system to introduce and guide the professional connotation in real time, so that students can understand, understand and love the specialty. Establish the whole process of the class teacher system, real-time understanding of students’ learning dynamics, learning difficulties and ideological fluctuations; Help them to understand and understand the professional system, and how to learn professional knowledge, how to radiate relevant knowledge, how to improve their own quality, how to participate in various social activities and practice innovation and entrepreneurship training, such as the selection of majors in grade one, the selection of major projects and basic geological practice in grade two, the production practice in grade three, the graduation topic in grade four and how to plan their lives.We should build a consultation and psychological counseling mechanism for key nodes in students’ development period, face the characteristics of college students in the new era, communicate with students in time, conduct regular counseling education, help students make correct life choices, but not arrange and substitute, strengthen their self-decision-making and judgment ability, and tell them how to work and study under the constraint of moral and legal bottom line.

Under the concept of "three-round education", the college has been emphasizing research and innovation in the teaching process for many years, and put forward the concept of combining "strictness, research and elegance" to cultivate talents. According to the characteristics and development of geosciences, we established the "Li Siguang Geophysical Experimental Class" in 2009, strengthened the training mode of geophysical science and engineering integration, created a talent training base combining theory with technology, and subtly promoted and publicized the scientific spirit of the older generation of scientists. At the same time, the modern scientific and technological elements are combined with the talent training method in real time and effectively, and the "virtual simulation center and popular science base for three-dimensional exploration of geological resources" is created; The college has set up the "Huang Danian Innovation Class" to cultivate a group of reformers and innovators in the new era who are "big-minded and sincere in serving the country"; Established the Huang Danian Fund and opened the Huang Danian website; Huang Danian Education Base was established with Guangxi Guigang Gangbei High School. These measures have created a good space for students to stabilize their professional study and realize their patriotic ambitions and life goals.

Teaching by virtue,Grasp the direction of talent training

The 19th National Congress of the Communist Party of China made a major strategic plan for "accelerating the reform of ecological civilization system and building a beautiful China". The strategic, basic and systematic scientific and technological support role of earth science in building a community of human destiny has become increasingly prominent, which has created new opportunities and put forward new requirements for geological talents to make contributions in the new era.

Over the past few years, we have taken party member’s exemplary role as a demonstration and guidance, and taken Party building as a carrier to form a talent training atmosphere and mechanism for patriotism and service to the country. The Party Committee of the College of Earth Exploration Science and Technology of Jilin University is the first batch of national benchmark departments for party building work of the Ministry of Education (2018), the solid geophysics faculty party branch of Jilin University is the first batch of "double-leader" party branch secretary studio of the Ministry of Education (2018), and the second party branch of undergraduates of the College of Earth Exploration Science and Technology of Jilin University is the model party building work branch of Jilin University (2019). The party branch of Dixin Postgraduates of College of Earth Exploration Science and Technology of Jilin University is a model branch of party building work of Jilin University (2019). The main line of these party organizations is talent training and scientific research, and talent training is the central work. The top-level design of the college is implemented and distributed, and the party building work is built in all aspects of branches, teachers, classrooms and teaching. Appropriate combat effectiveness, influence and vanguard and exemplary leading role always affect students, so that students can always feel the advanced nature and practical value of party leadership, feel the development of China society in the process of national strength, and make clear their own mission and responsibility.

We also revealed the historical mission undertaken by the Geological Exploration Institute of Jilin University as a part of the strategic layout of the Republic’s construction in the early days of the founding of the People’s Republic of China and its historical contribution in the past 67 years, revisited the "initial intention of geological exploration", kept in mind the "mission of geological exploration", enriched the education culture, stimulated the spirit of scientific research, and dared to explore and forge ahead; For retired college teachers, alumni at home and abroad and in-service teachers, collect "ground exploration stories", collect information on the development of college disciplines, collect information on the growth of sages such as the founders of disciplines, and explore inspirational models; On the basis of published books such as "The Exploration of the Earth" and "The Course of the Exploration of the Earth", and the memorial room of the national outstanding teacher, outstanding Communist party member and Professor Shen Ninghua, one of the founders of geophysics, etc., review the "initial intention of the exploration of the earth", keep in mind the "mission of the exploration of the earth", and further integrate rich ideological and political education resources such as Li Siguang, Zhang Qiusheng, Shen Ninghua and Huang Danian; Tell Huang Danian’s story and spiritual connotation well among students, tell stories and advanced deeds well, let Huang Danian’s spirit blend into students’ spiritual world, let Huang Danian’s story spread among students, let our students feel a real sense of honor and mission, make them study hard consciously, form a sense of responsibility and mission as a big country, and become a pillar of the country.

A series of articles on teachers’ morality and the construction of study style;

President Zhang Xi: Some thoughts on the construction of teachers’ morality and study style

Moral Education, Truth-seeking and Innovation —— Speech at the 2020 Teacher’s Day Celebration and Commendation Conference of Jilin University

Seeking Truth and Pursuing Excellence —— Speech at the Opening Ceremony of Class of 2020 Freshmen

Principal Zhang Xi: Practice of Integration of Research and Learning

Professor Liu Zhongshu: Creating Excellent School Spirit and Learning Style and Strengthening the Construction of Teaching Staff

Professor Chi Baorong: The Soul of a Virtue Teacher; Teaching by example is better than teaching by words.

Professor Sun Zhengyu: Supporting teaching with scientific research and cultivating people with theory.

Professor Zhang Hanzhuang: Deepening Curriculum Construction and Practicing Education Mission

Professor Cai Lidong: Shielding the ego from crossing the ID and forging the ego.

Academician Ren Luquan: The cultivation of teachers’ morality lies in seeking truth and the cultivation of study style lies in seeking truth.

Professor Han Xiping: To be a new era teacher with noble morality and responsibility.

Jilin University held a special education report meeting on the construction of teachers’ morality and study style

Professor Jiang Qichuan: Fulfilling the mission and responsibility of a people’s teacher.

Jilin University held a special education report meeting on "Pre-service training of teachers in Jilin University and the construction of teachers’ morality and study style"

Jilin University held the third report meeting on the special education of "Pre-service training for teachers and the construction of teachers’ morality and study style". Professor Zhang Hanzhuang gave a report entitled "Do not forget your initiative mind remembers its mission"

Professor Wei Cuncheng: Teaching and scientific research are complementary.

Professor Lu Geyu: Insist on seeking truth from facts and innovation, adhere to academic integrity, and do meaningful and tasteful scientific research.

For more information, please clickTeachers’ morality and the construction of study styleSpecial topic:

https://news.jlu.edu.cn/zthd1/sdyxfjs.htm

General Office of Tianjin Municipal People’s Government on Printing and Distributing Tianjin Municipality

Notice of Emergency Plan for Long-distance Oil and Gas Pipeline Accidents

No.13 [2022] of Tianjin Zhengban Regulation

District People’s governments, municipal government commissions, offices and bureaus:

With the consent of the Municipal People’s Government, the Emergency Plan for Long-distance Oil and Gas Pipeline Accidents in Tianjin is hereby issued to you, please implement it accordingly.

General Office of Tianjin Municipal People’s Government

September 19, 2022

Emergency plan for long-distance oil and gas pipeline accidents in Tianjin

1 General rules

1.1 Purpose of compilation

Effectively prevent and deal with accidents in long-distance oil and gas pipelines (hereinafter referred to as oil and gas pipelines), standardize emergency response procedures, improve emergency response capabilities, minimize the degree of accident harm, safeguard national energy security and public safety, promote coordinated and healthy economic and social development, and maintain social stability.

1.2 Compilation basis

According to People’s Republic of China (PRC) Emergency Response Law, People’s Republic of China (PRC) Safety Production Law, People’s Republic of China (PRC) Oil and Gas Pipeline Protection Law, Regulations on Safety Management of Hazardous Chemicals, Tianjin Oil and Gas Pipeline Protection Regulations, Tianjin Overall Emergency Plan and other laws, regulations and normative documents, this plan is formulated in combination with the actual situation of this Municipality.

1.3 Scope of application

This plan is applicable to the emergency treatment of accidents such as leakage, fire or explosion in the process of running, stopping running, sealing and scrapping of the inland oil and gas long-distance pipeline in Tianjin administrative area.

This plan is linked with the Overall Emergency Plan for Emergencies in Tianjin and the Emergency Plan for Hazardous Chemicals Accidents in Tianjin, and has a guiding role for the District People’s Government (hereinafter referred to as the District People’s Government) and member units to formulate emergency plans or safeguard plans for oil and gas long-distance pipeline accidents.

1.4 working principles

(1) adhere to the people-oriented, prevention first. Always put the protection of people’s life and health and property safety in the first place, improve the mechanism and strengthen measures. Implement the policy of safety first, prevention first and comprehensive treatment, adhere to the combination of prevention and emergency response, strengthen prevention, and minimize accidents and personnel and property losses.

(2) Adhere to unified command and be responsible at different levels. In accordance with the deployment requirements of the municipal party committee and the municipal government, the relevant municipal departments, the District People’s governments and relevant enterprises and institutions shall perform their respective duties and deal with them effectively.

(3) Adhere to the combination of standby, specialization and combination. People’s governments at all levels and relevant enterprises make overall plans and integrate resources, set up various professional and part-time emergency teams, and make solid preparations for accidents while doing a good job in daily safety production.

(4) Adhere to scientific disposal and strengthen management. Give full play to the role of experts, professional technology and special equipment, scientifically dispose of them, improve the management level, and continuously improve the emergency response capability.

(5) Adhere to openness and transparency and guide correctly. Comprehensively, timely, legally and accurately release the development and handling of accidents, and correctly guide public opinion.

1.5 accident classification

According to the casualties or direct economic losses caused by oil and gas long-distance pipeline accidents, the oil and gas long-distance pipeline accidents in this city are divided into four grades: particularly serious, major, large and general.

2 Organization and command system

2.1 Command organization

The establishment of emergency headquarters (hereinafter referred to as the municipal headquarters) for the accident of Tianjin oil and gas long-distance pipeline, with the deputy mayor in charge of development and reform as the chief commander and the relevant deputy secretary-general of the Municipal People’s Government and the principal responsible comrades of the Municipal Development and Reform Commission and the Municipal Emergency Bureau as the deputy chief commander.

The main responsibilities of the municipal headquarters are: to implement the relevant laws, regulations, rules and policies on accident prevention and response of long-distance oil and gas pipelines; Organize and carry out the emergency handling of large and above oil and gas long-distance pipeline accidents in this Municipality, and guide the people’s government of the district where the incident occurred to carry out the emergency handling of general oil and gas long-distance pipeline accidents; Do a good job in coordinating with relevant provinces and cities for oil and gas long-distance pipeline accidents in administrative areas across provinces and cities; Request support from relevant state departments and relevant provinces and cities.

2.2 Office

The emergency headquarters Office of Tianjin Oil and Gas Long-distance Pipeline Accident (hereinafter referred to as the Office of the Municipal Command) is under the Municipal Command. The office of the municipal headquarters is located in the Municipal Development and Reform Commission. The director of the office is mainly responsible comrades of the Municipal Development and Reform Commission, and the members are composed of relevant liaison personnel of the member units of the municipal headquarters.

The main duties of the office of the municipal headquarters are: to undertake the daily work of the municipal headquarters; Organize the implementation of the work arrangements of the municipal headquarters; To carry out the compilation and revision of the emergency plan for long-distance oil and gas pipeline accidents in the city; Collect and report accidents and emergency rescue.

2.3 Member units

(1) Municipal Development and Reform Commission: responsible for the supervision and management of pipeline protection within the administrative area of this Municipality, coordinating and handling major issues in pipeline protection, guiding and supervising relevant units to fulfill their obligations of pipeline protection, and investigating and punishing illegal acts endangering pipeline safety according to law; Coordinate the dispatching and supply safety of oil and gas resources in this city after the accident of oil and gas long-distance pipeline; Participate in accident assessment, investigation and handling of long-distance oil and gas pipelines.

(2) Municipal Emergency Bureau: responsible for organizing on-site emergency rescue of oil and gas long-distance pipeline accidents; Organize, coordinate and mobilize relevant professional emergency rescue teams and experts to participate in accident emergency treatment; Organize and guide the rescue assessment, investigation and handling of oil and gas long-distance pipeline accidents of corresponding grades according to law.

(3) Municipal Public Security Bureau: responsible for on-site warning, sealing and control, traffic control and public order maintenance of oil and gas long-distance pipeline accidents to ensure smooth rescue roads; Organize personnel evacuation and evacuation; Responsible for the investigation of suspects suspected of committing crimes in oil and gas long-distance pipeline accidents.

(4) City Fire and Rescue Corps: responsible for organizing fire fighting in oil and gas long-distance pipeline accidents; Carry out emergency rescue work focusing on saving people’s lives.

(5) Propaganda Department of the Municipal Party Committee (Information Office of the Municipal Government): responsible for organizing and guiding relevant units to do a good job in news reporting, information release, public opinion analysis, public opinion guidance and media services of oil and gas long-distance pipeline accidents.

(6) Network Information Office of the Municipal Party Committee: responsible for coordinating the inspection, analysis, judgment and response of relevant online public opinions, timely regulating the online popularity of sensitive topics, and controlling all kinds of online harmful information such as politics, incitement and "backward flow"; Guide the formulation of authoritative voice caliber, and check and eliminate online rumors together; Organize online media and online review teams to carry out online publicity and guidance; Standardize the reporting and online communication order of local online media reporters, and deal with all kinds of illegal behaviors of local website platforms according to law.

(7) Municipal Bureau of Industry and Information Technology: cooperate with relevant departments in the production, storage and transportation of production materials and relief materials needed to deal with oil and gas long-distance pipeline accidents; Responsible for ensuring emergency communication frequency and implementing radio control according to law.

(8) Civil Affairs Bureau: responsible for providing basic living security for the affected people who meet the conditions of temporary relief; Work with the people’s government of the district where the incident occurred to dispose of the remains of the victims.

(9) Municipal Finance Bureau: responsible for providing financial guarantee for emergency treatment of oil and gas long-distance pipeline accidents.

(10) Municipal Bureau of Planning and Resources: responsible for jointly carrying out meteorological risk forecasting and early warning of geological disasters in flood season with the Municipal Meteorological Bureau, and undertaking technical support for emergency rescue of geological disasters; Responsible for surveying and mapping support for emergency handling of accidents.

(11) Municipal Bureau of Ecology and Environment: responsible for evaluating the environmental pollution that may be caused by oil and gas long-distance pipeline accidents; On-site monitoring of environmental pollution caused; Put forward suggestions on pollution disposal, and organize and coordinate relevant units to dispose of accident pollutants; Put forward suggestions on the time and area of establishing and removing pollution warning.

(12) Municipal Housing and Urban-Rural Development Committee: responsible for assisting in the emergency rescue, accident assessment and investigation and handling related to buildings and structures in oil and gas long-distance pipeline accidents, and organizing and coordinating the call of professional rescue teams and large-scale construction machinery in this industry.

(13) Municipal Urban Management Committee (including Municipal Public Utilities Bureau): responsible for guiding the emergency repair of public facilities such as heat supply, gas supply and urban roads and bridges damaged in oil and gas long-distance pipeline accidents.

(14) Municipal Transportation Commission (including Municipal Road Transportation Bureau and Municipal Port and Shipping Bureau): responsible for organizing and coordinating the relevant departments to carry out the work of highway rushing and ensuring traffic; Cooperate with relevant departments to do a good job in ensuring the fast-track service of emergency rescue vehicles in the administrative area of this Municipality; Responsible for the transportation of disaster victims and relief materials; Participate in the emergency handling of hazardous chemical accidents involving port operators of dangerous goods in the port area.

(15) Municipal Health and Wellness Committee: responsible for on-site medical treatment, transportation and in-hospital treatment of injured persons in oil and gas long-distance pipeline accidents, and reporting the number of casualties and medical treatment to the municipal headquarters; Responsible for technical guidance on health and epidemic prevention.

(16) Municipal Market Supervision Committee: responsible for assisting in emergency rescue, accident assessment, investigation and handling related to special equipment in oil and gas long-distance pipeline accidents.

(17) Municipal Meteorological Bureau: responsible for providing meteorological support services for emergency treatment of oil and gas long-distance pipeline accidents, and providing timely meteorological data such as wind direction, wind speed, temperature, humidity, air pressure and rainfall at the accident site and surrounding areas; Assist in the regional judgment of air pollution diffusion caused by oil and gas long-distance pipeline accidents, and make suggestions on the time and region for establishing and lifting pollution alarms.

(18) Municipal Water Affairs Bureau: responsible for assisting in emergency rescue, accident assessment, investigation and handling related to water system in oil and gas long-distance pipeline accidents.

According to the needs of disposal, the municipal headquarters will adjust and supplement the member units in a timely manner.

2.4 Field Command

In the event of a general oil and gas pipeline accident, the district people’s government where the accident occurred shall set up an emergency rescue site command, and the principal responsible comrades of the district people’s government shall be the site commander. In case of a major oil and gas long-distance pipeline accident, the Municipal Command will set up an emergency rescue site command, with the principal responsible comrades of the Municipal Development and Reform Commission as the site commander and the responsible comrades of the Municipal Emergency Bureau as the site deputy commander. In case of particularly serious and major oil and gas long-distance pipeline accidents, in accordance with the deployment requirements of the municipal party Committee and the municipal government, the on-site headquarters will be established based on the municipal headquarters. If the site commander-in-chief changes, the handover of relevant work should be done well.

2.5 Working Group

According to the disposal needs, the on-site command can set up working groups such as comprehensive coordination group, emergency disposal group, order maintenance group, medical treatment group, environmental monitoring group, comprehensive support group and news public opinion group.

(1) comprehensive coordination group. Led by the Municipal Development and Reform Commission, with the participation of the people’s government of the district where the incident occurred and the members of the municipal headquarters, it is responsible for coordinating the dispatching and supply safety of oil and gas resources in this city after the oil and gas long-distance pipeline accident; To undertake the on-duty work of the on-site command, and be responsible for receiving and forwarding the instructions of the municipal command; Collect and summarize the on-site disposal and emergency rescue documents.

(2) Emergency response team. Led by the Municipal Emergency Bureau, with the participation of the Municipal Fire and Rescue Corps, the Municipal Market Supervision Committee, the Municipal Housing and Urban-Rural Development Committee, the Municipal Planning and Resources Bureau and other relevant departments in the area where the incident occurred, as well as oil and gas long-distance pipeline enterprises, it is responsible for collecting and summarizing relevant data, making accident situation judgments, organizing the formulation of accident emergency response work plans, and organizing the implementation of the plans; Effectively carry out on-site control and search and rescue of people in distress; Organize and coordinate emergency experts, rescue teams and relevant forces to participate in emergency response work in an orderly manner.

(3) order maintenance group. Led by the Municipal Public Security Bureau, with the participation of relevant departments in the district where the accident occurred, it is responsible for on-site protection, maintaining public order and vigilance, implementing traffic control, and ensuring smooth rescue roads; Responsible for organizing the evacuation of personnel in the toxic substance diffusion area; Responsible for the identity verification of the dead and missing persons and the identification of the victims.

(4) Medical treatment group. Led by the Municipal Health and Wellness Committee, responsible for organizing relevant medical institutions to rush to the scene of the accident in time to carry out medical treatment and transshipment of the wounded; Inform the on-site command about the medical treatment of the wounded.

(5) Environmental Monitoring Group. Led by the Municipal Bureau of Ecology and Environment, with the participation of the Municipal Water Affairs Bureau and the Municipal Meteorological Bureau, it is responsible for monitoring the atmosphere, water quality and soil at the scene of the accident, putting forward pollution control suggestions and assisting in verifying the pollution damage; Provide meteorological support services, provide meteorological data, forecast and early warning information of the accident site and surrounding areas, and provide technical basis for judging the diffusion direction and scope of toxic and harmful gases.

(6) Comprehensive support group. Led by the district people’s government where the incident occurred, with the participation of the Municipal Bureau of Industry and Information Technology, the Municipal Finance Bureau, the Civil Affairs Bureau, the Municipal Emergency Bureau, the Municipal Transportation Commission, the Municipal Urban Management Committee and other departments, it is responsible for providing comprehensive service resources in a timely manner according to the needs of accident handling.

(7) News and public opinion group. Led by the Propaganda Department of the Municipal Party Committee (Information Office of the Municipal Government), with the participation of relevant municipal departments and the people’s government of the district where the incident occurred, it is responsible for organizing the drafting of press releases and notices on accidents of oil and gas long-distance pipelines, formulating press release plans, organizing press releases in a timely manner, and carrying out public opinion monitoring and response work.

2.6 District level emergency command organization

According to the principle of territorial management, an emergency command organization for oil and gas long-distance pipeline accidents shall be established in the area where the oil and gas long-distance pipeline passes, which shall be responsible for the general oil and gas long-distance pipeline accidents within its jurisdiction, timely carry out the pre-treatment of large and above oil and gas long-distance pipeline accidents, and cooperate with the municipal headquarters to do the emergency treatment; Responsible for the construction and management of emergency rescue teams and emergency materials and equipment required within their respective jurisdictions; Responsible for the evacuation, resettlement, living security and social stability of the people in the accident area; Responsible for oil and gas cleaning, collection and after-treatment at the accident site.

3 Prevention and early warning

3.1 Monitoring

Oil and gas long-distance pipeline enterprises should establish an oil and gas long-distance pipeline operation monitoring mechanism, implement the main responsibility of the enterprise, organize risk assessment and risk management, manage risks as early as possible, properly control risks, and report information that may cause pipeline accidents or other disasters to the relevant municipal departments, units and the local District People’s government in a timely manner.

The District People’s Government shall establish and improve the information monitoring system for oil and gas long-distance pipeline accidents, improve the information sharing mechanism, collect information through various channels such as daily inspections, grass-roots units’ reports and social public reports, strengthen the comprehensive analysis and evaluation of information, and improve the accuracy and timeliness of relevant forecasts. Major holidays, major events, sensitive periods, disastrous weather and other special periods, supervision and inspection should be strengthened, and emergency duty and information reporting should be strengthened.

3.2 Early warning

3.2.1 Early warning forwarding

The office of the municipal headquarters analyzes and judges the information received from meteorological and geological disasters that may lead to oil and gas long-distance pipeline accidents, forwards the risk warning information to the oil and gas long-distance pipeline enterprises in time, and requires the oil and gas long-distance pipeline enterprises to strengthen prevention and reduce the possibility of pipeline accidents.

3.2.2 Early warning response

(1) After receiving the early warning information, oil and gas long-distance pipeline enterprises shall take the following measures as appropriate:

① Strengthen the inspection and monitoring of long-distance oil and gas pipelines;

② Pay close attention to the weather change and the development trend of geological disasters, and predict the possibility, influence range and possible accident level of oil and gas long-distance pipeline accidents;

(3) prepare or directly start the corresponding emergency plan, and the emergency rescue team and professionals are on standby;

(4) Assemble materials and equipment needed for emergency treatment and rescue, and take temporary engineering measures for relevant oil and gas long-distance pipelines as required;

⑤ Other necessary preventive and protective measures stipulated by laws, regulations and rules.

(2) After receiving the early warning information, the district people’s governments and relevant member units shall take the following measures as appropriate:

① Pay close attention to the weather changes and the development trend of geological disasters, forward the latest trends in time, keep close contact with oil and gas long-distance pipeline enterprises, and timely grasp the influence of weather and geological disasters fed back by oil and gas long-distance pipeline enterprises on oil and gas long-distance pipelines;

(2) Be prepared to start the emergency plan for oil and gas long-distance pipeline accidents, release relevant information to the public who may be affected by oil and gas long-distance pipeline accidents when necessary, and make good preparations for personnel evacuation in relevant areas;

(3) Organize prevention and control of key parts, restrict the use of places vulnerable to accidents of long-distance oil and gas pipelines, implement traffic control when necessary, and close dangerous areas and roads;

(4) Organize relevant emergency rescue teams and professionals to enter standby state, and assemble and raise materials and equipment needed for emergency treatment and rescue;

⑤ Other necessary preventive and protective measures stipulated by laws, regulations and rules.

4 information reporting and pre-disposal

4.1 Information report

4.1.1 Reporting procedure

In the event of a long-distance oil and gas pipeline accident, the oil and gas pipeline enterprise shall immediately start the emergency plan for the pipeline accident of the enterprise, timely notify the residents and units that may be harmed by the accident in accordance with the regulations, take effective measures to eliminate or reduce the accident harm, and report to the development and reform, emergency management, public security, ecological environment and other departments in the area where the accident occurred in accordance with the regulations, and shall not conceal, falsely report or delay the report. After receiving the report, the relevant departments in the district where the incident occurred should report the relevant information to the District People’s Government and the relevant municipal departments by telephone within 30 minutes and in writing within 1 hour. The relevant departments of the district and city where the incident occurred shall report the basic situation of the accident to the municipal party committee and government in writing within 30 minutes and 1 hour after receiving the report, in accordance with the principle of receiving the report and reporting it at any time. For the municipal party committee and municipal government to verify the situation, the telephone feedback time shall not exceed 20 minutes. After the city leaders give instructions and put forward requirements, the relevant districts and departments should report the implementation in a timely manner.

4.1.2 Report content

The contents of the report include the reporting unit, the name of the reporter, the source of information, the time and place of the accident, the initial casualties and the measures taken. After the initial report, the information reporting unit shall timely report the accident dynamics and disposal progress.

4.2 Pre-disposal

4.2.1 Enterprises involved

Quickly cut off oil and gas sources and power supply, set up warning signs, and notify units and personnel within the scope of accident hazards to evacuate and transfer quickly; Take effective measures to prevent the situation from expanding and secondary disasters; Quickly mobilize enterprise rescue teams and emergency rescue materials and equipment to carry out emergency rescue work.

4.2.2 District People’s Government

According to the nature of the incident, the degree of harm, the scope of influence and the development trend, quickly mobilize forces to carry out emergency rescue; Take effective measures to control the development of the situation; Quickly transfer, evacuate, and evacuate people who are endangered or threatened by accidents and properly arrange them; Organize medical treatment, traffic control, and maintaining social order.

5 emergency response

5.1 Response classification

According to the damage degree and influence scope of the oil and gas long-distance pipeline accident, the emergency response of the oil and gas long-distance pipeline accident in this city is divided into three levels, from low to high, they are level 3, level 2 and level 1 respectively.

5.1.1 Three-level emergency response

When it is initially judged that a general oil and gas long-distance pipeline accident occurs, the district-level emergency response will be started in the area where the accident occurred, and the municipal headquarters office will start the third-level emergency response as appropriate.

(1) The director of the municipal headquarters office, responsible comrades of the Municipal Development and Reform Commission, the Municipal Emergency Bureau, the Municipal Fire Rescue Corps, the Municipal Market Supervision Commission, the Municipal Housing and Urban-Rural Construction Commission, the Municipal Planning and Resources Bureau, the Municipal Public Security Bureau, the Municipal Health and Wellness Commission, the Municipal Ecological Environment Bureau, the Municipal Water Affairs Bureau, the Municipal Meteorological Bureau, the Municipal Bureau of Industry and Information Technology, the Municipal Finance Bureau, the Civil Affairs Bureau, the Municipal Transportation Commission, the Municipal Urban Management Commission, the Municipal Propaganda Department and the Municipal Network Information Office rushed to the site. Each working group and the member units of the municipal headquarters organize relevant personnel of their own groups and departments to take up their posts in their own units and departments, and prepare for emergency response.

(2) Disposal work

① Office of the Municipal Command: collect and sort out the emergency handling of oil and gas long-distance pipeline accidents in the area where the incident occurred in time, make statistics on the casualties and losses of the accidents, report them to the responsible comrades of the Municipal Command, and notify the relevant units.

② Comprehensive coordination group: receiving and forwarding instructions for emergency handling of oil and gas long-distance pipeline accidents; Timely coordinate and track the implementation of emergency disposal instructions for oil and gas long-distance pipeline accidents by the people’s government of the district where the incident occurred and relevant units; Do a good job in coordinating the oil and gas resources dispatching in this city after the oil and gas long-distance pipeline accident.

③ Emergency response group: to guide the people’s government of the district where the incident occurred to do a good job in emergency response to oil and gas long-distance pipeline accidents; Organize emergency rescue experts to stand by for 24 hours, and prepare for emergency rescue technical guidance for oil and gas long-distance pipeline accidents at any time; Organize relevant professional emergency rescue teams to stand by; Send experts to provide technical support as needed.

④ Medical treatment group: guiding the people’s government of the district where the incident occurred to do a good job in medical treatment of the wounded; Notify relevant medical institutions to prepare for rushing to the scene of the accident to carry out medical treatment for the wounded.

⑤ Order maintenance group: According to the field situation, make preparations for starting the second-level emergency response, such as on-site warning and control, traffic control, public order maintenance and smooth rescue roads.

⑥ Environmental monitoring group: guide the area where the incident occurred to provide meteorological support services; Pay close attention to the changes of the situation, and make preparations for starting the second-level emergency response to provide meteorological support services and monitoring the atmosphere, water quality and soil at the accident site.

⑦ Comprehensive support group: sort out emergency materials and equipment for oil and gas long-distance pipeline accidents and prepare for allocation.

⑧ News and public opinion group: to guide the area where the incident occurred to organize the release of accident information of long-distance oil and gas pipelines; Guide the area where the incident occurred to carry out public opinion monitoring and response work.

Pet-name ruby other members of the city headquarters in accordance with their duties to do a good job in oil and gas long-distance pipeline accident emergency rescue preparation and security work.

5.1.2 Secondary Emergency Response

When a large oil and gas long-distance pipeline accident was initially judged, the municipal headquarters decided to start the second-level emergency response.

(1) On the basis of the three-level emergency response personnel, all members of the municipal headquarters in charge of the responsible comrades organize their own personnel to rush to the scene of the accident, and carry out corresponding emergency response work according to the division of responsibilities in this plan, the emergency plan of the unit department and the command and dispatch of the municipal headquarters.

(2) the director of the office of the municipal headquarters presided over a consultation meeting at the on-site headquarters to organize and coordinate the emergency response work.

(3) Disposal work

All working groups, relevant departments and units, on the basis of doing a good job in three-level emergency response, further do the following work:

① Field headquarters: The field commander-in-chief is responsible for overall planning of emergency response work, mainly directing and coordinating the emergency response work of comprehensive coordination group, environmental monitoring group, comprehensive support group and news and public opinion group; The deputy commander-in-chief on site is responsible for conducting emergency response command and dispatch, mainly directing and coordinating the emergency response work of emergency response group, order maintenance group and medical treatment group.

② Comprehensive coordination group: to coordinate the oil and gas resources dispatching and supply safety in this city after the oil and gas long-distance pipeline accident; To undertake the on-duty work of the on-site headquarters, and receive and forward the instructions of the municipal headquarters; Collect and summarize the on-site disposal and emergency rescue documents.

③ Emergency response group: collect and summarize relevant data, make accident situation judgment, organize the formulation of accident emergency response work plan, and organize the implementation of the plan; Effectively carry out on-site control and search and rescue of people in distress; Organize and coordinate emergency experts, rescue teams and relevant forces to participate in emergency response work in an orderly manner.

(4) Order maintenance group: protect the accident site, maintain public order and vigilance, implement traffic control, and ensure the smooth rescue road; Organize the evacuation of personnel in the toxic substance diffusion area; Check the identity of the dead and lost, and identify the identity of the victims.

⑤ Medical treatment group: rushed to the scene of the accident in time to carry out medical treatment and transportation of the wounded; Inform the on-site command about the medical treatment of the wounded.

⑥ Environmental monitoring group: pay close attention to the weather changes and provide meteorological data, forecast and early warning information of the accident site and surrounding areas; Monitor the environmental pollution of the atmosphere, water quality and soil at the accident site, put forward pollution control suggestions, assist in verifying the pollution damage, and provide technical basis for judging the diffusion direction and scope of toxic and harmful gases.

⑦ Comprehensive support group: notify the relevant personnel of the emergency rescue materials reserve unit to take up their posts, make good preparations for dispatching emergency materials, and the reserve unit will organize dispatching in time as appropriate; According to the transportation route of rescue and relief materials, organize to ensure the traffic order along the road to ensure that the rescue and relief materials are in place in time; Plan and assemble transport vehicles needed for emergency rescue and disaster relief operations, and perform transportation tasks at any time; To guide the people’s government of the district where the incident occurred to prepare for the emergency rescue team and the people around the accident; Provide financial guarantee for the emergency treatment of oil and gas long-distance pipeline accidents.

⑧ News and public opinion group: organize the drafting of press releases and notices on accidents of long-distance oil and gas pipelines, formulate press release plans, organize press releases in a timely manner, and carry out public opinion monitoring and response work.

Pet-name ruby other members of the city headquarters in accordance with their duties to do a good job in oil and gas long-distance pipeline accident emergency rescue preparation and security work.

5.1.3 Level I Emergency Response

When a particularly serious oil and gas long-distance pipeline accident is initially judged, according to the decision of the municipal party Committee and the municipal government, the municipal headquarters will start the first-level emergency response; In the event of a major oil and gas pipeline accident, the municipal headquarters decided to start the first-level emergency response.

(1) The chief commander, deputy chief commander of the municipal headquarters and the main responsible comrades of relevant member units rushed to the scene of the accident, and the municipal headquarters turned into the on-site headquarters to formulate emergency response plans and organize rescue work.

(2) The commander-in-chief of the municipal headquarters presided over a consultation meeting at the on-site headquarters to organize and coordinate the emergency response work.

(3) Disposal work

All working groups, relevant departments and units, on the basis of secondary emergency response, further do the following work:

① On-site headquarters: organize all working groups, relevant departments and units to do a good job according to the division of responsibilities.

② Comprehensive coordination group: to coordinate the oil and gas resources dispatching and supply safety in this city after the oil and gas long-distance pipeline accident.

(3) Emergency response group: request support from relevant state departments and relevant provinces and cities; In conjunction with the relevant departments, organize the emergency rescue teams and experts from relevant countries and relevant provinces and cities to participate in the emergency rescue and relief work of oil and gas long-distance pipeline accidents.

④ Order maintenance group: organize the evacuation of personnel in the toxic substance diffusion area; Check the identity of the dead and lost, and identify the identity of the victims.

⑤ Environmental monitoring group: According to the needs of the on-site command, provide meteorological data, forecast and early warning information of the accident site and surrounding areas at any time.

⑥ Comprehensive support group: in conjunction with relevant departments, do a good job in receiving emergency relief materials from relevant state departments and relevant provinces and cities, and notify relevant departments to do a good job in relevant transportation; Coordinate the transportation of vehicles and materials needed by relevant state departments and relevant provinces and cities to reinforce emergency rescue and disaster relief operations.

⑦ News and public opinion group: organize a press conference in a rolling way to inform the media about the progress of accident handling of oil and gas long-distance pipelines.

⑧ Other members of the Municipal Command shall, according to their duties, organize and direct their own systems and industries to devote themselves to the emergency rescue of oil and gas long-distance pipeline accidents, and ensure that all preventive measures are put in place.

Pet-name ruby the city’s relevant professional emergency rescue team into the state of emergency rescue, all kinds of emergency materials support units for oil and gas long-distance pipeline accident rescue and relief work to provide full protection.

5.2 Professional Disposal Measures

In addition to the emergency response measures specified in the Tianjin Emergency Plan for Hazardous Chemicals Accidents, the on-site headquarters should take targeted measures for the emergency treatment of oil and gas long-distance pipeline accidents according to the characteristics and actual situation of oil and gas long-distance pipelines.

(1) Oil and gas long-distance pipeline leakage accident

(1) the scene to implement emergency closure, blockade, traffic control, rapid evacuation of the evacuation crowd, the implementation of emergency evacuation, transfer the injured;

(2) immediately eliminate the on-site fire, detect and estimate the warning, isolation and preparedness distance according to wind direction, wind speed, water flow, topography, underground space and facilities, surrounding environment, oil and gas leakage and diffusion direction, and assist in personnel evacuation;

③ Cooperate with the professional pipeline rescue team to seal the plugging point, remove the leaked oil and gas, and complete the emergency repair of damaged pipelines.

(2) Fire and explosion accidents of long-distance oil and gas pipelines

① Implement emergency closure and blockade on site, implement traffic control, quickly evacuate evacuated people, implement emergency avoidance, transfer injured people, and delimit the area that may be affected by fire and explosion;

(2) According to the different characteristics of crude oil, refined oil and natural gas, correctly choose fire fighting routes and methods to control the spread of fire and prevent the situation from expanding or secondary disasters;

③ Cooperate with the professional pipeline rescue team to repair the damaged pipeline and remove the residual oil and gas at the site.

5.3 Information release

Under the guidance of the Propaganda Department of the Municipal Party Committee, the information release of general oil and gas long-distance pipeline accidents shall be implemented by the Propaganda Department of the district party committee where the incident occurred; The information release of large and above oil and gas long-distance pipeline accidents shall be coordinated by the Propaganda Department of the Municipal Party Committee, and the news and public opinion group of the on-site headquarters shall be responsible for the implementation.

In case of major and above oil and gas long-distance pipeline accidents, brief information will be released to the society at the first time according to the procedure, authoritative information will be released within 5 hours, and a press conference will be held in the name of the accident handling news center within 24 hours, and the deputy mayor in charge, the main responsible comrades in the district where the accident occurred and the responsible comrades of relevant departments will release the accident handling information. Continue to release authoritative information by dynamically releasing the progress of disposal and organizing centralized interviews.

5.4 End of emergency

5.4.1 When the emergency handling of oil and gas long-distance pipeline accidents is finished, the accident hazards or threats are controlled and eliminated, and the emergency handling is finished.

5.4.2 For general oil and gas long-distance pipeline accidents, the area where the accident occurred shall announce the end of emergency and report to the office of the municipal headquarters; Large and major oil and gas long-distance pipeline accidents, the municipal headquarters announced the end of the emergency; After the major oil and gas long-distance pipeline accident is approved by the municipal party Committee and the municipal government, the municipal headquarters will announce the end of the emergency.

5.4.3 The office of the municipal headquarters shall timely inform the relevant member units of the municipal headquarters and the district people’s government where the incident occurred. When necessary, release emergency termination information to the public through information release platforms and news media.

6 post-disposal

6.1 aftermath

The people’s government of the district where the incident occurred, the departments of emergency management, development and reform, public security, civil affairs, ecological environment, transportation, sanitation and health, and oil and gas long-distance pipeline enterprises should perform their respective duties and do a good job in the aftermath of the wounded, traffic recovery, pollutant cleaning and so on. Oil and gas long-distance pipeline enterprises shall, under the guidance of relevant departments and experts, pay close attention to the repair and on-site cleaning of facilities and equipment, and resume the operation of oil and gas long-distance pipelines as soon as possible.

6.2 Investigation and evaluation

The investigation and evaluation of accidents shall be carried out in accordance with relevant regulations. The investigation and evaluation of general oil and gas long-distance pipeline accidents shall be organized and carried out by the relevant departments of the district people’s government where the accident occurred. The investigation and evaluation of large oil and gas long-distance pipeline accidents shall be organized by the relevant departments of the Municipal People’s Government. The investigation and evaluation of major oil and gas long-distance pipeline accidents shall be organized by the Municipal People’s Government. The investigation and evaluation of particularly serious oil and gas long-distance pipeline accidents shall be carried out under the organization of the departments authorized by the State Council or the State Council, and this Municipality shall cooperate with relevant work.

7 emergency support

7.1 Team Support

Oil and gas long-distance pipeline enterprises should establish emergency rescue teams, equip them with necessary equipment and facilities, actively carry out rescue knowledge and professional skills training and drills, and ensure that the teams are in a good standby state at any time.

7.2 Material support

Oil and gas long-distance pipeline enterprises should reserve and equip equipment and materials that can meet the emergency rescue needs of oil and gas long-distance pipeline accidents according to their own nature and characteristics, and ensure that the equipment and materials are always in good condition.

7.3 Financial guarantee

The financial expenses required for handling oil and gas long-distance pipeline accidents shall be borne in different levels according to the principle of dividing financial affairs and expenditure responsibilities.

The cost of emergency rescue for oil and gas long-distance pipeline accidents shall be borne by the accident responsible unit first, and if the accident responsible unit is unable to bear it, it shall be solved by the people’s government of the district where the accident occurred.

Long-distance oil and gas pipeline enterprises shall, in accordance with the provisions, extract the safety production expenses to ensure the daily monitoring of dangerous sources, preventive and early warning measures, emergency training and drills, and meet the needs of long-distance oil and gas pipeline accidents.

7.4 Publicity, education and training

7.4.1 Publicity and education

Oil and gas long-distance pipeline enterprises should inform employees and surrounding people of the main dangers and harms of oil and gas long-distance pipeline accidents, and publicize emergency laws and regulations and knowledge of accident prevention, hedging, self-help and mutual rescue.

7.4.2 Training

The relevant departments (units) of the municipal and district people’s governments shall, in accordance with the affiliation and management responsibilities, strengthen the training of professional emergency rescue teams in their own systems and fields, and improve their decision-making and disposal capabilities in response to oil and gas long-distance pipeline accidents.

Oil and gas long-distance pipeline enterprises should strengthen pre-job training to ensure that employees have the necessary knowledge of safety production, master the rules and regulations of safety production and safe operation procedures, and have the skills of safe operation in this position and the ability to handle oil and gas long-distance pipeline accidents; Safety production management personnel shall pass the examination of their safety production knowledge and management ability by the competent department responsible for safety production supervision and management; Special operations personnel must receive special safety operation training in accordance with the relevant provisions of the state and obtain corresponding qualifications before taking up their posts.

8 supplementary provisions

8.1 Interpretation of the Plan

The interpretation of this plan shall be undertaken by the Municipal Development and Reform Commission.

8.2 Plan preparation

The District People’s Government shall, in accordance with the relevant laws, regulations, rules, the emergency plans of the people’s government at a higher level and its relevant departments and the actual situation in this district, organize relevant departments to formulate emergency plans for oil and gas long-distance pipeline accidents within their respective administrative areas and report them to the Municipal Development and Reform Commission for the record; The member units of the Municipal Command shall, in accordance with this plan, formulate the emergency support plan (scheme) for the long-distance oil and gas pipeline accident of this department, submit it to the Municipal People’s Government for the record, and send a copy to the Municipal Emergency Bureau and the Office of the Municipal Command.

8.3 plan revision

City headquarters office should be combined with emergency management practice, timely organize the revision of emergency plans.

8.4 preplan drill

The municipal and district people’s governments and their relevant departments shall organize at least one special emergency plan drill every 2 years. Oil and gas long-distance pipeline enterprises shall organize at least one comprehensive emergency plan drill or special emergency plan drill every year, and at least one on-site disposal plan drill every six months, and establish a continuous improvement mechanism for emergency plans.

8.5 Plan implementation

This plan shall be implemented as of the date of issuance and shall be valid for 5 years.

Attachment: 1. Classification standard for accidents of long-distance oil and gas pipelines

2. Risk analysis of oil and gas long-distance pipeline accidents

Annex 1

Classification standard for accidents of long-distance oil and gas pipelines

First, particularly serious oil and gas long-distance pipeline accidents

In case of any of the following circumstances, it is a particularly serious oil and gas long-distance pipeline accident:

(1) accidents that caused more than 30 deaths;

(2) Accidents that cause serious injuries to more than 100 people;

(3) Accidents that cause direct economic losses of more than 100 million yuan.

Second, major oil and gas long-distance pipeline accidents

Any one of the following circumstances is a major oil and gas long-distance pipeline accident:

(1) an accident that caused more than 10 people and less than 30 people to die;

(2) Accidents that cause serious injuries to more than 50 people and less than 100 people;

(3) Accidents that cause direct economic losses of more than 50 million yuan and less than 100 million yuan.

Three, a large oil and gas pipeline accident

Any one of the following circumstances shall be considered as a major oil and gas long-distance pipeline accident:

(1) an accident that causes more than 3 people and less than 10 people to die;

(2) Accidents that cause serious injuries to more than 10 people and less than 50 people;

(3) Accidents that cause direct economic losses of more than 10 million yuan and less than 50 million yuan.

Four, the general oil and gas pipeline accident

Any accident that meets one of the following circumstances is a general oil and gas long-distance pipeline accident:

(1) an accident that killed less than 3 people;

(2) Accidents that cause serious injuries to less than 10 people;

(3) Accidents that cause direct economic losses of less than 10 million yuan.

The "above" mentioned in this plan includes the number, and "below" does not include the number.

Annex 2

Accident risk analysis of long-distance oil and gas pipeline

First, the main risk factors leading to oil and gas long-distance pipeline accidents

Petroleum and natural gas are dangerous chemicals. Oil and natural gas transported by long-distance oil and gas pipelines are characterized by high pressure, flammability and explosion. The main reasons that may lead to oil and gas long-distance pipeline accidents include:

(1) The pipeline body fails, resulting in leakage, fire and explosion accidents.

(2) Man-made damage: misoperation, construction hazards, occupation, heavy-load rolling of pipelines, damage to pipelines by moving, cutting, punching, smashing and dismantling, theft of oil and natural gas transported, stored, leaked and discharged by pipelines, and terrorist attacks, which lead to accidents such as pipeline leakage, fire or explosion.

(3) Natural disasters: geological disasters such as earthquake, collapse and land subsidence, and floods, etc., which cause pipeline leakage, fire or explosion accidents.

Second, the possible impact

(1) Casualties and property losses

Fire or explosion occurs at the scene of oil and gas leakage, or the leaked oil and gas spreads through urban floor drains, pipe trenches, box culverts and other infrastructure, and is ignited in case of fire, resulting in large-scale fire and explosion. People’s lives and property are seriously threatened.

(2) Environmental pollution

If a large amount of leaked oil and gas spreads, it will lead to serious pollution of drinking reservoirs, rivers, groundwater, soil and air.

(3) Energy cut-off

The emergency shutdown of the oil and gas pipeline will also affect the normal operation of other oil and gas pipelines, water supply, power supply and other facilities parallel or intersecting with it.

(D) Social impact

Leaking oil and gas may cause fire, explosion and personnel poisoning, and the affected areas may need power failure, traffic interruption, large-scale shutdown and suspension of classes, resulting in adverse social impact.

Notice on 53 batches of cosmetics unqualified

(No.123 of 2018)

After inspection by Zhejiang Food and Drug Inspection and Research Institute, 53 batches of cosmetics marked as agents (production) by 22 enterprises including Special Eye International Trade (Shanghai) Co., Ltd. were unqualified (see annex). The relevant information is hereby notified as follows.

Labeling agency (production) enterprises involved, unqualified products

Special Eye International Trade (Shanghai) Co., Ltd. acts as an agent for the 5N natural brown set of flower jealous gentle hair dye cream (5N natural brown of flower jealous gentle hair dye cream+coenzyme colorful hair essence).

Kaiweisi hair cream (chestnut color) (5.3 chestnut), Kaiweisi hair cream (chestnut brown), Kaiweisi hair cream (chestnut color) and Kaiweisi hair cream produced by Guangzhou Kaiweisi Cosmetics Co., Ltd.

Zhejiang zhanghua Health Care & Hairdressing Industry Co., Ltd. produces color language zhanghua care and dyeing oil (No.8), zhanghua care and dyeing oil (No.14), Yeguozhen Tianfeng hair dyeing oil (natural black), zhanghua care and dyeing shampoo natural black, zhanghua Jiecai hair dyeing cream (No.30) natural black and Tianfeng hair dyeing oil 5.

A comb of black baking oil dye paste produced by Nanyang Aofulai Industrial Co., Ltd.

Anzhi acid nutritional long-lasting color dyeing and baking ointment (wine red) produced by Beijing Guijiamei Industry and Trade Co., Ltd. (entrusting party: Beijing Yuqiri Tonghua Cosmetics Co., Ltd.)

Bright natural black hair cream produced by Jiangsu Meiaisi Cosmetics Co., Ltd. (entrusting party: Henkel Co., Ltd.)

CHEAM? Liangyan Hair Cream (36) and Liangyan Hair Cream (30)(12/11) produced by Wujiang Xing Tsukagoshi Hirotaka Daily Chemicals Co., Ltd.

Feiling Hair Cream 6-45 (Chinese wine red) and Sibert Jiaoyang Hair Cream produced by Shanghai Huimei Cosmetics Co., Ltd.

Zhuji Beisite Daily Chemical Co., Ltd. produces Chuanglu Baking Oil Hair Cream 2N natural black.

Black diamond distinguished black hair cream produced by Guangzhou Jiatong Cosmetics Co., Ltd.

Jinghongda hair cream (brown) and Jinghongda hair cream produced by Guangzhou Jinghongda Fine Chemical Co., Ltd.

Siyu Hair Cream (Rose Purple) produced by Guangzhou Clivia Fine Chemical Co., Ltd.

Hongrui Kaixian hair dye cream produced by Guangzhou Kaixian Cosmetics Co., Ltd.

Haiweisi hair dyeing and baking ointment produced by Guangzhou Lanzi Cosmetics Co., Ltd. (entrusting party: France Lanzi (International) Cosmetics Co., Ltd.)

Farafak Aromatherapy Bright Dye Paste (Yingpaier Dye Paste) produced by Guangzhou Yingpaier Cosmetics Co., Ltd.

Grape Red, a golden yellow hair cream produced by Guangzhou Zhongyue Dasheng Cosmetics Co., Ltd.

Jinzhutang hair cream, Jinzhutang hair cream (chestnut brown), Jinzhutang hair cream (chocolate), Jinzhutang hair cream (natural black) and Jinzhutang hair cream five-color rice plant essence hair cream (chestnut color) produced by Guangzhou Weiniya Cosmetics Co., Ltd.

A Pai Yizu Mengpeisi Hair Cream (black) and Mengpeisi Hair Cream (0/45) produced by Heshan Bangli Fine Chemical Co., Ltd.

Ai’s hair cream series (copper red) and Ai’s hair cream series (gold copper color) produced by Taishan Gaofu Daily Chemical Co., Ltd.

Guangdong Tiggo Fine Chemical Co., Ltd. produces military doctor Tiggo Fast Dyeing Cream (burgundy), military doctor Tiggo Fast Dyeing Cream (natural black), Tiggo First Washing and Dyeing Shampoo (black), Tiggo Fast Dyeing Cream, Tiggo Fast Dyeing Cream (natural black), Tiggo Fast Dyeing Cream (burgundy) and Tiggo Fast Dyeing Cream.

Dicai hair cream (brown) produced by Zhaoqing Dicai Daily Chemical Technology Co., Ltd. (entrusting party: Guangzhou Dicai Cosmetics Co., Ltd.)

Capgemini hair cream (golden brown) 6/77 and Capgemini hair cream (natural black) 44/0 produced by Zhaoqing Capgemini Technology Co., Ltd.

Among them, after on-site verification by the drug supervision department where the manufacturer is located, it was marked as Caiyu zhanghua Dyeing and Baking Oil (No.8), zhanghua Dyeing and Baking Oil (No.14), Yeguozhen Tianfeng Dyeing and Baking Oil (Natural Black), zhanghua Dyeing and Protecting Shampoo Natural Black and zhanghua Jiecai Baking Oil Dyeing Cream (No.30) produced by Zhejiang zhanghua Health and Hairdressing Industry Co., Ltd.

Disposal situation

The above-mentioned unqualified products and related enterprises violated the provisions of relevant laws and regulations such as the Regulations on Cosmetic Hygiene Supervision, the Regulations on the Administration of Cosmetic Labeling and so on. National Medical Products Administration asked the drug regulatory authorities in Beijing, Guangdong, Shanghai, Henan, Jiangsu and Zhejiang provinces (cities) to supervise and urge relevant production enterprises to take timely measures such as recalling related products that have been listed and sold, file an investigation and deal with them seriously according to law; The drug regulatory authorities in Anhui, Fujian, Gansu, Guangdong, Guizhou, Hainan, Hebei, Hubei, Hunan, Jiangsu, Liaoning, Inner Mongolia, Ningxia, Shandong, Shanxi, Shaanxi, Sichuan, Tianjin, Yunnan and Zhejiang provinces (cities) are required to order relevant business units to immediately take measures such as taking off the shelves to control risks. For products suspected of counterfeiting, it is necessary to thoroughly investigate their purchase channels and investigate violations of laws and regulations.

The above-mentioned provincial drug regulatory authorities shall disclose the processing results of relevant enterprises or units within 3 months from the date of announcement, and timely fill in and report the relevant information in the national cosmetic sampling information system in National Medical Products Administration.

Attachment: Information of 53 batches of unqualified cosmetics

    Xinhua News Agency, Zhengzhou, May 4 th: Youth is brilliant in the Millennium.

    Xinhua News Agency reporter Shi Linjing

   On May 3, the Qingming Shangheyuan Scenic Area performed a performance of playing iron flowers. Xinhua News Agency (photo by Yuan Hang)

    The molten iron at 1600℃ turns into starlight all over the sky, and like the spring breeze blows away thousands of silver flowers … During the May Day period, in Shangheyuan Scenic Area, Qingming, Kaifeng, Henan Province, Pang Fei, a blacksmith after "90", scooped up the molten iron from the furnace and lifted it. Zhang Bao, a partner on the side, raised his paddle high and struck hard, which was thrilling and wonderful in an instant, attracting tourists to cheer.

    As one of the representative projects of national intangible cultural heritage, "Tie Tie Hua" is a folk cultural performance skill discovered by ancient craftsmen in the process of casting utensils, which is mostly spread in the middle and lower reaches of the Yellow River, especially in Henan and Shanxi, and has a history of more than a thousand years.

    This Chinese romance, which has been passed down for thousands of years, is also called "the game of the brave". Liu Xiaosong, a 45-year-old representative inheritor of the "Bianliang Tiehua Liu" in Kaifeng, Henan Province, was deeply involved. "In my impression, every year during the Chinese New Year or Lantern Festival, almost every household will burn some molten iron as fireworks." Liu Xiaosong said. Watching the elders play while the iron is hot makes young Liu Xiaosong obsessed with it. "With the development of society, fireworks have also become popular, and the technical requirements for playing iron flowers are very high. This skill has been interrupted in the village for more than ten years."

    In 2008, Tie Tie Hua was included in the list of representative projects of national intangible cultural heritage. Liu Xiaosong began to pursue the unique skill of striking while the iron is hot, and learned from teachers, visited and discussed with peers … In the process, more and more young people joined in. Pang Fei and Zhang Bao are a group of "post-90 s" who joined earlier. The reason why they decided to learn to play iron flower is very similar: it is bitter, but it is cool. "From an early age, I watched the older generation play iron flowers. Every time I heard the exclamation of the onlookers after the first iron flower was scattered in the air, I wanted to pass it on." Pang Fei said.

   On May 3rd, "post-90s" Pang Fei and Zhang Bao performed iron flowers in Shangheyuan Scenic Spot in Qingming Festival. Xinhua News Agency (photo by Yuan Hang)

    Although there is love, the high temperature of 1600℃ is always the most sad level for the blacksmith.

    Playing iron flowers usually begins with drawing water. Water is very similar to molten iron. Apprentices are qualified from the first one meter, three meters, to five meters until they hit the water to more than ten meters.

    We should not only train hard, but also practice accuracy. "Put the iron in the pottery furnace and keep burning carbon until the iron melts into water. The temperature of the molten iron just scooped out is very high, so performers need to be extra cautious when grasping the strike. If the strike position is inaccurate or the strength is not enough, the iron flower can’t reach a certain angle and height, and it is easy to burn. " Pang Fei said that it is common to practice being burned at first, and you will learn it when you are full of scalds.

    As an art form with unique Chinese charm, there is an increasing demand for the performance of Tie Hua. "Now all kinds of cultural exhibitions, art festivals, folk activities, etc. can see the shadow of the iron flower. We perform more than 1,000 performances every year on average." Liu Xiaosong said that in the Qingming Shangheyuan scenic spot in Kaifeng, there are nearly 10,000 people watching a show.

   On May 3, the Qingming Shangheyuan Scenic Area performed a performance of playing iron flowers. Xinhua News Agency (photo by Yuan Hang)

    While inheriting the ancient skills, Liu Xiaosong also innovated the performance content and form of Tiehua, incorporating folk elements such as dragon dancing and scientific and technological elements such as sound and photoelectricity. "In terms of raw materials, we have developed a new type of raw materials with large flowers, high brightness and flame retardant properties, which will die when it hits the ground, with strong environmental protection and high safety." Liu Xiaosong said.

    Today, Liu Xiaosong’s team is growing, and many post-90s and post-00s have joined the ranks. "If there is anything I want to learn, I will not refuse. Looking at these children, I feel that the iron flower can be passed down from generation to generation." Liu Xiaosong said.

    On the morning of May 4th Youth Day, Liu Xiaosong and his disciples came to Shangheyuan Scenic Area in Qingming Festival to prepare for the evening performance. Working in pairs, breaking carbon, catching fire and melting iron … "After 00", Zhai Xinzhuo looked at the skilled operation of his brothers and envied them. This is his second week of learning to play iron flower. At present, the height of drawing water has reached 10 meters.

    Zhai Xinzhuo’s eyes shone brightly when his brothers skillfully scooped up the hot molten iron and kicked it into the air with a paddle.

　　Nowadays, many parents prefer products labeled "children’s food" when buying food for their children, thinking that they are more in line with their children’s physical development, and such products are often more expensive. In fact, for children over 3 years old, there is no special food safety standard in China, and many so-called "children’s foods" have the same ingredients as ordinary foods, and are not even suitable for children to eat.

　　Last week, the Social Investigation Center of China Youth Newspaper conducted a survey on 2003 parents of children interviewed, and it showed that 84.8% parents were more inclined to buy products with the words "children’s food" for their children. 45.0% of the parents surveyed are uneasy about the "children’s food" on the market. 74.6% parents want to establish a monitoring, detection and early warning mechanism for "children’s food".

　　Parents interviewed in first-tier cities are more inclined to buy "children’s food"

　　Li Ran (pseudonym) is from Guangdong, and her child is 5 years old this year. In Li Yanran’s view, some foods eaten by adults are not suitable for children, so she is very concerned about products marked with the words "children’s food". "60% of my children’s snacks are ‘ Children’s food ’ For example, noodles, cereal, milk, and even soy sauce are specially suitable for children. " Li Yanran noticed that the manufacturers of "children’s food" generally claim that they have specially added some nutrients that children need, and that "children’s food" is cute in shape and will increase children’s appetite.

　　Yan Jing (pseudonym) lives in Wuhan, Hubei Province, and has two children, the eldest is 22 years old and the second is 9 years old. With rich experience in parenting, she has her own views on "children’s food". "I don’t believe ‘ Children’s food ’ This label. At present ‘ Children’s food ’ There is no clear definition, and there is no specific and unified standard for composition. Many parents actually don’t know what children of every age should eat, and they see the sign ‘ Children’s food ’ The words will be bought, but it is not rational enough. "

　　According to the survey, 86.2% of the parents surveyed said that when buying food for their children, they would pay special attention to the products marked with the words "children’s food". 84.8% parents are more inclined to buy "children’s food" for their children. Interactive analysis shows that parents interviewed in first-tier cities pay more attention to and buy "children’s food", followed by parents interviewed in second-tier cities.

　　Hu Qin (a pseudonym) from Anhui has a 13-year-old daughter. Hu Qin told reporters that when her daughter was a child, she often paid attention to children’s food. "I can’t help but buy it when I see it. As a parent, I always want to give my child the best and most suitable. I always feel that since the package is marked ‘ Children’s food ’ The formula will be more reasonable, and it will also cost money to buy peace of mind. "

　　As children grow up, Hu Qin’s view on "children’s food" has changed. "The child ate a lot ‘ Children’s food ’ I feel that they are not safer and more nutritious except that they are several times more expensive and the packaging is a little cute, and some even don’t indicate the formula. This is not what our parents imagined ‘ Children’s food ’ . Since my child went to junior high school, I won’t buy anything marked ‘ Children’s food ’ The words "products".

　　Li Ran found that the products labeled "children’s food" were getting more and more expensive, and some of the colors were too bright and beautiful, which made her feel suspicious instead, "I don’t know what additives were added". She feels that some children’s foods are mislabeled with nutrients. "The product advertisements are very good, but the ingredients and contents mentioned in the advertisements are not in the nutrition table. On the contrary, they are similar to what adults usually eat, and children have no effect when they eat them."

　　45.0% of the parents surveyed are uneasy about the "children’s food" on the market.

　　"I think the current so-called ‘ Children’s food ’ There are still many security risks. Children, like to eat heavy flavors. Now there are many foods that cater to children’s tastes, such as junk food such as spicy strips, all of which are sugar, salt and monosodium glutamate, which are unhealthy, not to mention conforming to children’s growth laws. " Yan Wei said.

　　According to the survey, 45.0% of the parents interviewed are not at ease about the "children’s food" on the current market.

　　What are the problems with "children’s food" on the market now? According to the survey, in the opinion of the parents interviewed, adding too much food additives (61.0%) is the biggest problem, followed by exaggerating efficacy and false propaganda (58.9%), and then the price is abnormally high (50.5%).

　　Zhu Danpeng, a researcher at China Food Business Research Institute, told reporters that at present, "children’s food" lacks relevant standards. "The state did not give ‘ Children’s food ’ A standard, the production end basically takes the enterprise standard as the production standard of the product, and the consumer end only has the awareness of protecting children but has no professional discrimination knowledge, so it is difficult to distinguish it only by consumers. This also gives enterprises a lot of free space, resulting in ‘ Children’s food ’ It has become a means for many enterprises to achieve product differentiation and pursue high gross profit, forming a kind of chaos. "

　　74.6% parents want to establish a monitoring, detection and early warning mechanism for "children’s food"

　　At the two sessions this year, An Ting, member of Chinese People’s Political Consultative Conference and chairman of Beijing Xiken International Culture and Art (Group) Company, said that "children’s food" with high sugar content is the main cause of children’s obesity, and efforts must be made in the management of "children’s food" for the healthy growth of the next generation.

　　"As parents, we are really scared about food safety. I hope the state will pay attention to ‘ Children’s food ’ The problem, right ‘ Children’s food ’ Strict production control, improve product quality, popularize relevant knowledge. So parents don’t have to buy ‘ Children’s food ’ While worrying, I even went to a purchasing agency to buy foreign ’ Children’s food ’ Yes. " Li Ran said.

　　Yan Jing believes that the first step should be to clarify what is "children’s food" and have corresponding standards. Secondly, some junk food designed for children should be banned directly, and supervision and law enforcement should be strengthened.

　　"The national standard seriously lags behind the development speed of the whole market and cannot keep up with the innovation and upgrading of the industry." Zhu Danpeng believes that the lack of national standard for "children’s food" has given enterprises a loophole for boasting and wrangling. "The state should introduce it as soon as possible ‘ Children’s food ’ The standards can be formulated by referring to international standards and combining with the physique of children in China. Of course, this involves life science, which is a huge system and scientific project. For example, sodium, what is the most reasonable and standard, should be carefully studied. In addition, consumers should establish a sense of rational consumption, master more health and nutrition knowledge, and improve their ability to distinguish. "

　　To ensure the safety of "children’s food", 74.6% parents in the survey hope to establish a safety monitoring, detection and early warning mechanism for "children’s food", 61.8% parents in the survey suggest to carry out special rectification activities to force the removal of "children’s food" that is not conducive to children’s health, and 58.1% parents in the survey hope to stipulate the types and dosage of "children’s food" additives.

　　Among the parents surveyed, 24.8% live in first-tier cities, 50.3% in second-tier cities, 23.0% in third-and fourth-tier cities, 1.8% in towns or counties, and 0.1% in rural areas.

　　China Youth Daily Zhongqing Online Reporter Du Yuanchun Intern Gao Qingwen Source: China Youth Daily

Since ancient times, heroes have produced teenagers. In history, we have seen countless talented teenagers invent various theories, methods, technologies and products that change the world.

Today, teenagers with unlimited imagination and creativity are also changing the world with their own inventions.

Looking at their inventions, some can bring new impetus to the transformation of an industry, while others hope to save the lives of a group. But all roads lead to the same goal, and their inventions are put forward because they see the existence of a certain problem and want to change and solve it.

Of course, behind their inventions, we should pay more attention to what kind of education and environment can provide fertile ground for teenagers to give full play to their imagination and creativity. What should we do to naturally shape this kind of education and environment.

After all, young people are strong, and technology is strong; Youth is strong, then the country is strong.

1. Ionic liquids for industrial carbon capture.

CO2 is one of the most important greenhouse gases, but it is also a rich resource. At present, some organic solvents are commonly used in industrial production to absorb CO2, but it is difficult to release CO2 again, and it is easy to corrode industrial equipment.

In September, 2017, Zhao Songrui, who is already a freshman in the School of Chemistry and Molecular Engineering of Peking University, won the special prize of the European Association of Chemistry and Molecular Sciences for his "Study on the Synthesis and Characterization of Pyridine Ionic Liquids and CO2 Absorption Performance", which achieved a zero breakthrough for Chinese players in the EU Young Scientists Competition.

The pyridine ionic liquids studied by Zhao Songrui can quickly attract and release CO2, and the stability is very good. This technology has a broad application prospect in the field of industrial carbon capture.

2. Ultra-efficient catalyst converts plastic waste into biofuel.

AzzaAbdelHamidFaiad, an Egyptian girl, found a cheap catalyst at the age of 16, which can quickly and continuously convert plastic waste into biofuel.

Faiad successfully decomposed waste plastics into methane, propane and ethane by using calcium-based bentonite as catalyst, and then converted it into ethanol for fuel use.

The process can produce as much as 138,000 tons of hydrocarbon gas every year, and generate biofuels worth 78 million dollars. Egypt produces about 1 million tons of waste plastics every year, which is helpful to Egypt’s environmental protection and economic development.

She won the prize of European Nuclear Fusion Development Agreement (EFDA) in the 23rd European Union Young Scientists Competition, and attracted the attention of Egyptian Petroleum Research Institute.

3. Life-saving building fire smoke mask system

In 2013, AlexisLewis, an American girl, heard a mother throw a 2-year-old child from the second floor to avoid the harm caused by fire smoke to the child, which led to the idea of designing a smoke mask.

In order to save the people trapped in the building by the fire, Lewis found in the experiment that the success rate of directly throwing the smoke mask into the room from the window was very low, so he designed several 3D printed bomb prototypes and installed a light smoke mask produced by XcaperIndustries, a professional respiratory protection equipment manufacturer, in the bomb.

After more than 290 tests by 37 firefighters throwing bullets at the second floor window, the rugby-type bullets with throwing accuracy exceeding 70% were finally determined.

The design can provide a safe breathing mask for those who encounter fire and have no time to escape, which effectively protects the lives of residents.

Lewis was only 15 years old when he designed the smoke mask system, and he had many patent inventions.

4. Using algae to convert CO2 from automobile exhaust into oxygen.

In 2008, ParamJaggi, a 16-year-old American boy, began to pay attention to automobile exhaust emissions while learning to drive. He designed an exhaust purifier using seaweed, which can reduce carbon dioxide in automobile exhaust.

With this invention, he won a prize of 8,000 dollars and a sustainable development award from the US Environmental Protection Agency.

ParamJaggi has applied for a patent and set up a company. The first product developed by Paramjaggi, AlgaeMobile carbon filtration system, has built-in panels covered with special algae strains on both sides, and uses photosynthesis to absorb carbon dioxide emitted by automobiles to produce oxygen and glucose (for feeding algae).

Considering that automobile exhaust emissions are too fast, Jaggi arranges a plurality of panels in a staggered way to increase the contact surface area of carbon dioxide and melt carbon dioxide into water to form carbonic acid; Sodium hydroxide placed in the filter reacts with carbonic acid to form harmless carbonate.

ParamJaggi has won many honors and been included in Forbes’ list of 30 outstanding men under the age of 30 in American science and technology field.

5. Simple life-saving equipment in the car to prevent children from dying of heat.

Every year, many children around the world die of heat in cars for various reasons. In 2011, AndrewPelham, an 11-year-old American boy, came up with the concept of EZBabySaver when he heard that a 10-month-old baby was trapped in a car and died of heat.

Pelham’s invention is made of rubber sleeve and adhesive tape, which connects the handle in the front door of the car with the driver’s back seat, thus reminding parents to check the back seat before getting off the bus to prevent tragedy. With this invention, he won the runner-up in the Young Inventors Group in the Rubber Band Competition.

According to media reports, hundreds of parents and grandparents around the world told Pelham by email that they had made this simple baby protector. Although the attention of this small invention is limited, we have to admit that it is a very effective invention.

6. Low-cost Lego Braille printers

In 1824, Louis Blair, a 15-year-old French blind man, created French Braille to help countless blind people read.

In 2014, 13-year-old American boy ShubhamBanerjee used robot toys and programming technology to help the blind again.

Banerjee assembled a Braille printer Braigo using Lego EV3 set with a price of $350. The printer can print Braille with better recognition ability by updating the built-in software and enhancing the hardware.

The invention directly reduces the price of Braille printers on the market from 2000 dollars to 350 dollars. Banerjee has set up a laboratory, focusing on the research of low-cost Braille printing technology, and obtained the investment from Intel. The lab also developed "the world’s first low-cost/silent/on-chip translation /IOT-Cloud printer concept".

This invention helped Banerjee win the 2014 Technology Award and was invited to attend the WhiteHouseMakerFaire (Creative DIY Party) held in the White House.

7. Cheap and rapid Ebola detection

In 2015, OliviaHallisey, a 16-year-old American middle school student, invented a new Ebola virus detection technology.

The invention is based on the principle of chemical reaction. When Ebola virus in blood reacts with chemicals in the reagent, the reagent will change color. This method can complete the detection within 30 minutes.

In addition, the cost of each detection is only 25 dollars, and the storage and transportation of reagents do not need refrigeration.

This invention helped Hallisey win a $50,000 scholarship in the 2015 Google Science Challenge.

(Source: Capital Lab, Li Xin. The content only represents the author’s personal views, not the position of the forum)

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