Toyota is in trouble again! The appearance of Willanda is the highlight.

The brand-new still uses the sense of muscle, and the details have changed a lot. In terms of body lines, Willanda adopts Toyota’s family-style overall design. The trapezoidal air intake grille is very three-dimensional, with sharp headlights on both sides, and the internal light groups are patchwork, which makes it bright when lit. The whole side of the car body is still Toyota’s unique appearance, and the enchanting figure is vividly displayed! The front and rear wheel design looks very powerful. At the same time, Fangzheng’s rear design echoes the front, and the split taillights also have a certain sense of advanced.

In terms of the car, the car is also very classic. The steering wheel is full of movement. The central control panel is made of plastic and leather, and the materials and workmanship look quite satisfactory. The 10.1-inch central control panel is simple in screen design, but fully functional. The front row is also equipped with a manual air conditioning control system, allowing you to freely debug the most comfortable space atmosphere. The seat is relatively three-dimensional and can firmly grasp the family.

The length, width and height are 4665×1855×1680mm respectively, and the wheelbase has reached 2690 mm. In the same class, the wheelbase of Willanda ranks 83rd. As an SUV, its body size does not occupy much advantage in its class, and its internal seating space is only basically enough. After all, it is limited by the length and shape of the body. The skylight of the premium version of the Wilanda dual-engine 2.5L four-wheel drive provides a larger view, which can create a better visual environment and good sensitivity for the rear passengers and increase the light entrance for the whole vehicle. Among the models of the same price and class, the trunk volume of Willanda ranks 17th. The shape is very regular, and the storage volume is absolutely no problem for daily use.

Willanda is equipped with a 2.5 engine with a maximum output of 131kW and a maximum torque of 221Nm. 2.5 The power performance of the engine on the Willanda is quite satisfactory, the low torque is weak and the hysteresis can be felt. Ranked 49 th among 120,000-180,000 SUV models.

Wilanda’s active/passive safety configuration is complete, includingAutomatic parkingZero tire pressure endurance tireAutomatic parkingSteep slope descenthill start assist controlknee airbagHUD head-up displayAnti-lock braking (ABS)Braking force distribution (EBD/CBC, etc.)Brake assist (EBA/BAS, etc.)Traction control (ASR/TCS, etc.)Active noise reductionEngine start and stopSide safety air curtainWireless charging of mobile phonenight vision systemLED daytime running lightsForward reversing radarTire pressure monitoringSteering wheel heatingBody stability control (ESP/DSC, etc.)Rear reversing radarFatigue reminderRemote parkingChild seat interfaceLane keeping (LKAS)Equal configuration.

Among them,Automatic parkingYou can avoid stepping on the brakes for a long time or needing to pull frequently;Steep slope descentCan safely pass through steep slope road conditions at low speed;knee airbagReduce the injury of the car interior to the occupant’s knees in the secondary collision.

In order to get a more comprehensive and objective understanding of Willanda, you can go to the Easy Car Willanda Forum and browse the messages of users who have bought the car in history.

Shanghai’s "departure confirmation" helps to improve customs clearance time limit

  (Reporter He Yi) In the first three quarters of this year, the foreign customs under Shanghai Customs handled a total of 208,000 tickets for water-water transit goods at sea ports, up 2.8% year-on-year. Among them, 51,000 TEU "departure confirmation" mode goods were quickly transferred to customs, covering more than 30 ports along the Yangtze River in 11 provinces and cities in the Yangtze River Economic Belt.

  The so-called "departure confirmation" mode means that after the name of the inland river vessel is confirmed and the tally is completed, the imported goods are allowed to leave the port for declaration, and after receiving the "departure receipt", the goods can leave the port and be shipped to the destination. Compared with the traditional customs transit mode, the "departure confirmation" mode does not need to fill in the port tally data, nor does it need to fill in the name and voyage of the branch river vessel, which not only improves the customs clearance time, but also reduces the labor cost of enterprises.

  For example, recently, a batch of 528 tons of dissolved wood pulp imported by the Yangtze River was successfully transferred from Shanghai Waigaoqiao Port to Jiujiang, Jiangxi under the mode of "departure confirmation", and it took only two hours from the time when the enterprise started to declare and the customs released the goods to the terminal company to put them in boxes, saving one to two days of transit time.

  Tongjiang Dahai is the most remarkable location advantage of Shanghai Waigaoqiao Port Area. As one of the pilot ports of the "departure confirmation" mode of water transport import transit, the foreign customs actively expanded the pilot scope on the basis of summing up the previous pilot experience, and has now completed pairing operations with eight customs areas in the Yangtze River basin, such as Nanjing, Hefei, Changsha, Wuhan, Nanchang and Chengdu, realizing full coverage in the Yangtze River basin and helping to improve the customs clearance efficiency of the "golden waterway".

  According to reports, Shanghai Customs has also established a cross-border emergency liaison mechanism to monitor the progress of cargo flow and information flow in real time, smooth the communication channels between customs and enterprises, and implement "one-hour copy" to quickly meet the needs of enterprises to ensure "zero delay" in customs clearance.

Zhejiang University Scientists "Dream Linkage" China Table Tennis Team in the Olympic Games

Will table tennis bouncing on the blue table, football rolling on the pitch and badminton flying one day become "close partners" with artificial intelligence?

At the recently concluded Tokyo Olympic Games, the China table tennis team scored four gold medals and three silver medals, which also made a scientific research team behind it, the Zhejiang University Sports Big Data Innovation Team, appear.

What different landscapes have this innovative team brought to competitive sports by using artificial intelligence? Recently, the reporter went to the State Key Laboratory of CAD&CG of Zhejiang University to find out.

Unexpected intelligent ping-pong

On July 29th, in Tokyo Gymnasium, the semi-final of women’s singles table tennis was in full swing. You wouldn’t expect that besides the athletes, referees and few spectators in the stands, there is also a powerful artificial intelligence platform monitoring the game.

Every serve, swing, move, etc. on the field is recorded by this AI cloud platform deployed in Tokyo. These data are transmitted to the technical team of "table tennis intelligent big data analysis platform" 2442 kilometers away from the gymnasium at an average speed of 100 megabytes per second.

Almost at the end of the game, a technical and tactical analysis report about the game was immediately pushed to the tablet computers of the coaches and athletes of China table tennis women’s team by the AI cloud platform. These latest game videos and technical and tactical data analysis reports are directly used for the follow-up preparations of China table tennis women’s team.

The reporter learned that technical and tactical data used to be collected by watching videos after the game. However, because the speed of table tennis is too fast, researchers often can’t quickly, accurately and comprehensively mark all the athletes’ game behaviors, such as players’ hitting skills, landing points, positions, racket sequences and other information. It sometimes takes about 5 hours to collect detailed data of a game and make in-depth and detailed analysis.

This work is not only time-consuming and laborious, but also very challenging.

How to delete redundant relay shots, accurately identify the score changes of each round, detect and locate each beat, and efficiently label the data automatically or semi-automatically, has become a scientific research difficulty.

Deng Dazhen is a fourth-year doctoral student in the State Key Laboratory of CAD&CG, School of Computer Science, Zhejiang University, and a member of the sports big data innovation team of Zhejiang University. Deng Dazhao told reporters that in order to solve this problem, he and two classmates spent three months building a special model and realizing round segmentation, and developed an interactive data labeling method in the following year, successfully achieving high-quality data collection.

Professor Wu Yingcai, the doctoral supervisor of Deng Dazhao and vice president of the School of Computer Science and Technology of Zhejiang University, is the main developer of this intelligent big data analysis platform for table tennis that can "update combat effectiveness in real time". On the front line of AI cloud platform, it is Professor Zhang Hui, director of the Department of Physical Education, School of Education, Zhejiang University, who makes further analysis and feeds back key information to coaches and athletes in time. The two of them are also key figures in the sports big data innovation team of Zhejiang University. With the support of the State Sports General Administration and the Chinese Table Tennis Association, this team has been providing services for the national table tennis team in terms of game data analysis and technical and tactical research.

Since 2018, Wu Yingcai led the team to start the annotation analysis and platform construction of table tennis big data. Now, the sports big data innovation team has developed an intelligent big data analysis platform for table tennis based on interactive visual human-computer interface, combined with artificial intelligence algorithm and human experience wisdom, and realized semi-automatic data annotation, analysis and presentation.

This platform continues to make technological breakthroughs, which will shorten the labeling time. 2 hours, 1 hour … Now, the data can be collected as soon as the game is over.

Dr. Zhou Zheng from the Department of Physical Education, College of Education, Zhejiang University, and graduate students and undergraduates majoring in table tennis are responsible for the collection and analysis of competition data. Zhou Zheng and his mentor Zhang Hui have been deeply involved in the training and competition of the national table tennis women’s team for a long time. In addition to the Tokyo Olympic Games, they also participated in the series of competitions of the national table tennis team in preparation for the 2019 World Championship and World Cup, and produced a large number of targeted technical and tactical analysis cases and statistical reports, which contributed to the excellent achievements of the China table tennis team.

Now, the Tokyo Olympic Games has ended, and the China table tennis team has once again proved its strength, which also makes the scientific and technological forces behind it shine brilliantly on the world stage.

From evaluating technology to formulating tactics

Surprisingly, the table tennis intelligent big data analysis platform can not only evaluate technology, but also formulate tactics. This opens up a new direction for human-computer interaction.

The reporter noted that the application of artificial intelligence to the field of table tennis is nothing new. In 2011, two humanoid robots "Wu" and "Kong" developed by the Robotics Laboratory of the Institute of Intelligent Systems and Control of Zhejiang University were officially unveiled. These two robots that can play table tennis can capture the movement track of table tennis in the air through the camera mounted on their heads, predict the impact point of the ball, and then make corresponding response actions, and even achieve a fight with people. The table tennis intelligent big data analysis platform developed now is mainly aimed at the training and competition of excellent athletes, helping coaches and athletes to better observe, understand and analyze the technical and tactical advantages and disadvantages of their opponents and themselves, so as to know ourselves and ourselves.

It turns out that an important aspect of table tennis technical and tactical analysis is to judge the quality of players’ hitting. This requires coaches and researchers to manually evaluate the quality of athletes’ shots on the spot or when watching the game video. Another question arises from this: what to do when the number of competitions is very large; If there are 100 or even 1000 videos, can such a task be completed?

Therefore, evaluating the quality of swing has also become a goal that sports big data innovation teams need to achieve.

The first thing they need to solve is how to let the computer learn the knowledge of professional table tennis players, and combine a series of attributes such as the technology used in each beat, the hitting position and the landing point to objectively and accurately evaluate the player’s hitting process. In order to solve this technical problem, from last year, Wu Yingcai began to tackle key problems through team cooperation with Professor Zhou Zhihua of Nanjing University. This year, they finally made important progress and original achievements.

"We use the theoretical framework of deductive learning to integrate more than 30 table tennis technical and tactical rules into data-driven machine learning, and develop a framework that can automatically evaluate the quality of swing." Wu Yingcai said that deductive learning can perfectly integrate data-driven machine learning technology and rule-driven artificial intelligence technology. Now, as long as the game video is input on the analysis platform, the hitting quality of each shot of the athletes in the video can be automatically obtained.

By overcoming the difficulties step by step, there are more than 8,000 high-precision competition data of international competitions on the table tennis intelligent big data analysis platform. Since 2018, the research team has started the simulation prediction of the game based on these data, and truly upgraded from technology to tactics. "With big data and artificial intelligence, we can simulate and deduce to predict how the winning percentage will change when our players change a certain skill and tactics." Wu Yingcai said.

This idea has also been applied to badminton. Xie Xiao, a special researcher in the Department of Physical Education, Zhejiang University, demonstrated a new system being developed by the team.

As long as you wear a VR helmet, you can see the tracks left by athletes waving badminton rackets on the court. At the end of a game, all the action tracks are presented on the computer screen, as if countless "ribbons" were thrown in the air. These "ribbons" are grouped and classified and distinguished by color.

This is Shuttlespace, an immersive analysis system that can help experts analyze badminton data. Xie Xiao said that in the traditional analysis, the video of badminton match is separated from the analysis chart, which makes people unable to intuitively perceive the real situation on the court. Shuttle Space uses virtual reality technology to simulate the three-dimensional trajectory of man and ball in the most realistic form, which is enough for experts to perceive and analyze the data from the player’s subjective perspective and better formulate tactics.

Micro-synthetic biology completed nearly 100 million yuan of angel round financing, and Jingwei Venture Capital led the investment.

On May 30th, the investment community reported that Microelement Synthetic Biotechnology (Beijing) Co., Ltd. (hereinafter referred to as Microelement Synthesis) was completed.Angel round financing of nearly RMB 100 million., byJingwei Venture Capital leads the investment, Boyuan Capital, Henan Investment Group Huirong Fund, Xianfeng Changqing and Zhejiang Hongshi follow the investment.

This round of financing mainlyIt is used to build research and development laboratories, improve and sort out the underlying technologies, and lay out and develop product pipelines such as active APIs, high value-added natural products and bulk platform compounds.

Founded in 2021, Weiyuan Synthesis is a bio-manufacturing company based on synthetic biotechnology. It is committed to producing various compounds in a low-carbon, energy-saving and sustainable way, which is applied in the fields of medicine, daily chemicals, agriculture, food, feed and materials. Through the biosynthesis of active natural products in all ways, it replaces the inefficient production methods such as traditional planting extraction and animal tissue extraction, reducing the occupation of cultivated land resources and the killing of rare animals; Through the design, directional evolution and expression optimization of key enzymes, the technical route of organic synthesis of APIs was innovated, the production cost of APIs was reduced, and the environmental pollution caused by chemical synthesis process was avoided. Get inspiration from deep-sea creatures, find valuable bioactive molecules, and apply them to daily chemical products such as whitening, moisturizing, sun protection and oxygen free radical repair; Microorganisms were designed and transformed to secrete various plant growth promoters and applied to agricultural production, so as to improve the yield of grain crops and the color and taste of cash crops, and provide technical routes for food security except genetically edited crops.

In addition, the company reserves the underlying technology of multi-carbon source utilization, and replaces glucose with easily available and cheap carbon source to solve the situation of "competing for food with the people" in traditional bio-manufacturing; In the field of bulk material bio-manufacturing, cost is the core problem that restricts its industrialization. Due to the low gross profit, its industrialization faces more challenges. Even if the pilot and pilot tests are completed, there will be many obstacles in scale-up and commercialization, which require a lot of Know-How to solve. Based on the market demand, its own technical advantages and past project experience, Micro-element Synthesis has designed a number of low-cost bio-manufacturing product pipelines of bulk materials for the high-end bulk materials market. The selection of products is based on the judgment of the current and future markets, which avoids the current bio-manufacturing of bulk materials from falling into the dilemma of competing with traditional similar products on the same track.

The core team of micro-element synthesis comes from Institute of Microbiology, China Academy of Sciences, Tsinghua University, Sichuan University, Finland’s national scientific research institutions and traditional biological manufacturers. The team consists of top-level design, product research and development, scale-up production, etc. The team has accumulated more than ten years of experience in all aspects of synthetic biology, and has strong technical feasibility of the project and the ability to predict the research and development cycle, which can minimize the risk of product research and development, reduce unnecessary expenses and accelerate the industrialization process.

For the investment in synthetic biology that has not diminished in recent two years,Researcher Tao Yong, Director of Key Laboratory of Microbial Physiology and Metabolism, Institute of Microbiology, China Academy of Sciences.Said: "Bio-manufacturing is a traditional and mature industry, and synthetic biotechnology has given this traditional industry more possibilities. By redesigning and constructing the life system, compounds that could not be manufactured by traditional means have become a reality. As a material producer, in the fierce market competition of traditional big factories, latecomers must always be aware of what kind of value they have created if they want to get development opportunities. At present, entrepreneurs tell many fascinating stories, which increases the imagination space for the future of synthetic biology. However, entrepreneurship is not a scientific research, and entrepreneurs need to look up at the stars and be down to earth. The early selection of products does not necessarily have a huge market, but it must have high enough technical barriers. With the leading global or global exclusive technology, on the one hand, it can give investors confidence, on the other hand, it can win enough time and space for the development and growth of enterprises. Micro-element synthesis is the kind of team mentioned above. The founder Dr. Liu Bo led his team to develop the world’s leading and industrialized technology. Such entrepreneurship has high certainty. "

Jingwei Venture Capital, as the leading investment institution in this round,Jingwei Partner Dr. Yu ZhiyunSaid: "Jingwei Venture Capital continues to be deeply optimistic about the revolutionary prospects of synthetic biology in various application fields. The micro-element synthesis team has a solid accumulation of technology and industrial transformation in the field of synthetic biology and bio-manufacturing, and has accumulated a lot of knowledge and experience in the original breakthrough and industrial transformation. It is a rare team in the industry with barriers from 0 to 1 and from 1 to 100. We expect the micro-element synthesis team to bring better, more environmentally friendly and more economical products, and start various living cell factories for the benefit of people in China and the world. "

Ma Jinbo, Vice President of Boyuan Capital InvestmentSaid: "The essence of synthetic biology is to make cells work for human beings and produce desired substances. It includes not only the design and assembly of biological elements or life systems that do not exist in nature; It also includes the redesign or construction of existing life systems; Weiyuan’s team has accumulated more than ten years in synthetic biotechnology. The team has long been out of the state of scientific research and publishing articles. In the past years, it has developed various products, carried out considerable technology transfer, and some of them have entered industrialization and achieved success, thus achieving a breakthrough of 1-100. At present, the company starts with difficult products and overcomes them, transforming the metabolic path to subvert the traditional extraction method, so as to be reused in other broader and higher ceiling fields. "

Dr. Ge Dangqiao, Deputy General Manager of Huirong Fund of Henan Investment GroupSaid: "Synthetic biotechnology will reshape human material civilization, and synthetic biotechnology-related industries are on the eve of the outbreak. Huirong Fund pays close attention to the team with superior innovation ability in the underlying general technology of synthetic biology. The micro-element synthesis team is well-known, has a deep understanding of the metabolic path of chassis cells, has the ability to build a rich chassis cell bank, and has built a whole process team from strain transformation to production process transformation. The founder Dr. Liu Bo has a clear understanding and vision of the whole process from scientific research to industrial production. To some extent, in the next few years, the competition of synthetic biological innovation enterprises will extend from the laboratory to the large-scale production capacity landing. Huirong Fund will combine the relevant production capacity foundation and production experience of Henan Investment Group in the industrial field to assist the micro-element synthesis to quickly complete the industrialization landing work. We hope that micro-element synthesis can create great value for the benefit of mankind through synthetic biology technology. "

Xianfeng Changqing Investor Feng YunqiSaid: "Synthetic biology, as a newly rapidly developing interdisciplinary, has shown more and more extensive application potential in biomedicine, energy, new materials and other fields. It greatly improves the ability of microbial cell factory to produce chemicals, effectively replaces the traditional process, significantly reduces pollution and energy consumption. Weiyuan team comes from Institute of Microbiology, Chinese Academy of Sciences, Whampoa Military Academy in the field of synthetic biology. It is a rare team in the industry with the ability of scientific research, product selection and transformation. The rich experience of Weiyuan team in the past will continue to be extended in the future. I believe Weiyuan can break through and become a leader in the field. "

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The price of cherries has caused heated discussion. Why are imported cherries so expensive?

Why are imported cherries so expensive? Is the original price expensive or is the supermarket and platform raising the price? What is the price of domestic big cherries, and is it so expensive to import cherries?
completeText 2970 words, reading aboutIt takes 6 minutes.
Data News Editor Chen Hualuo New Media Design Xu Xiao Proofread Li Liarmy
# The price of cherries is "cut at the waist" # and # Imported cherries are positive #. Recently, the topic of cherries has been heated on the Internet.
On the New Year’s Day, all major store platforms have also started to launch "New Year’s Purchase" activities. As a popular fruit that occupies the table of Chinese people in winter and spring all the year round, every topic about cherries can cause extensive discussion.
Of course, the reason why cherries are so concerned by the people is not only because it has the rare aura of "there are not many fruits in winter", but also because of its high price and taste in general winter fruits, which can always cause young people to laugh at themselves on the Internet about whether they can afford cherries.
Compared with oranges, apples and bananas with a price of six or seven yuan a catty, cherries with a price of thirty or forty yuan a catty always seem unique, and this price has really dissuaded many consumers. Therefore, when the news reported that the imported cherries were "cut at half price" this year, many people shouted: I can finally afford cherries.
Why are imported cherries so expensive? Is the original price expensive or is the supermarket and platform raising the price? What is the price of domestic big cherries, and is it so expensive to import cherries?
To understand why imported cherries are so expensive, we must first look at where they come from.
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China, the largest importer of cherries in the world.
Cherry, big cherry? Many people are stupid and can’t tell the difference.
In fact, cherry is a big thick-skinned cherry produced in America, Canada, Chile and other American countries. The more common varieties are Bing and Lam-bort, with dark red fruit, firm skin, good elasticity and sweet taste.
Cherry fruit trees have been introduced in Shandong and Liaoning, and many varieties of China cherry have been formed. Most of the domestic big cherries (that is, domestic cherries) on the market are produced in Shandong and Liaoning. The small cherry made in China in spring and summer tastes sour and slightly yellowish.
As far as cherries are concerned, they are high in value, bright in appearance, rich in various nutrients, and have the effects of invigorating qi, nourishing blood and beauty beauty, so they can be said to be diamonds in fruits.
Chinese people fell in love with cherries at first sight not only because of their high value, but also because their income increased, their consumption power increased, and they wanted to "buy something good", and their demand for fruit nutrition and taste also had a higher level.
Coupled with the convenience of transportation, cherries from Europe, America and other places have flooded into the fruit market like a flood, and the number of cherries imported from China has been increasing.
According to the "2019 Fresh New Year Consumption" report released by the fresh e-commerce platform, cherry won the first place in the new year fruit consumption and became the C star of the new year fruit category. The sales volume soared 32 times year-on-year, and the demand for cherry consumption in China was strong.
According to the data of GlobalTrade, in 2018, China mainland imported 41% cherries, Hong Kong, China 11% cherries and Taiwan, China 1.8% cherries. China became the country with the largest number of cherries imported in the world, and more than half of the cherries imported in the world were eaten by Chinese people.
In 2020, this proportion will also expand with the increase of imports. In 2020, China imported 210,400 tons of cherries from all over the world, and the import amount reached 11.358 billion yuan.
Where are so many cherries imported from?
According to the statistics of the General Administration of Customs, in 2020, more than 90% of cherries imported domestically came from Chile. This is also the most common cherry in supermarkets and e-commerce platforms this season.
Because of the different geographical environment, this season’s domestic cherries are still sleeping in the trees, and the cherries in South America and Chile have been full and mature under the influence of the sun, and have crossed the ocean to come to China.
In fact, as early as 2008, China and Chile signed the Protocol on Quarantine of Chilean Cherry and Plum Exported to China, which opened the door for Chilean cherries to enter China.
According to the report released by the Cherry Association under the Chilean Fruit Exporters Association (ASOEX), it is preliminarily predicted that the export volume of Chilean cherries will increase by 38% in the 2020/2021 season. Antonio Walker, Minister of Agriculture of Chile, estimates that about 500,000 tons of cherries will enter the China market.
It is precisely because of the bumper harvest of Chilean cherries this year that there will be the possibility of "cutting the price". However, judging from the prices of cherries imported from various countries, Chile has the largest number of cherries, but it is not the most expensive.
The import price of Chilean cherries is 53.1 yuan/kg, even slightly lower than the overall average import price (53 yuan/kg). While the most expensive ones are imported from New Zealand and Australia, and the price per kilogram exceeds that of 100 yuan, it is uncertain whether the price will be affected.
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Will you buy it after "cutting the price"
In addition to the bumper harvest and the price reduction caused by oversupply, the transformation of transportation mode can also save a lot of expenses. Lu Fangxiao, president of China Fruit Circulation Association, said in an interview with the media that when the price of cherries was the highest in the previous month, it was air transportation, with less imports and higher costs. Recently, mainly by sea, the number has increased, and the transportation cost has also decreased.
Indeed, cherries with high value are also very delicate, and the tender fruits that can be broken by blowing bombs have higher requirements for cold chain preservation technology, which is one of the main reasons why major e-commerce platforms are priced differently.
Open all kinds of store platform apps, and the cherries pushed are dizzying. Through the calculation of different prices corresponding to different weights, it can be seen that there is an obvious gap between the average selling prices of J, JJ and JJJ cherries. The most expensive JJJ cherries are 94.95 yuan/kg, and the cheapest J cherries are 68.28 yuan/kg.
The average price of the whole fruit is about 82.6 yuan/kg, which is nearly 60% higher than the average price of the customs.
Among them, there are transportation and storage costs, labor costs, platform benefits, etc. The most important thing is the transportation and storage costs, and the cold chain preservation transportation technology will also be an important influence factor for all e-commerce platforms in the future "Cherry Battle".
Recently, however, due to the news that "nucleic acid test is positive", the selling price of many cherries has plunged, and the price of cherries in Beijing has followed suit. Many supermarkets and fruit shops have reduced their prices to promote sales, and some of them have dropped by more than 50%.
In the face of the price before diving, more than 80% of consumers think it is a little high, and less than 17% of consumers think it is moderate or reasonable. Most of the Chinese people’s consumption of cherries is concentrated in 100 yuan.
According to the age breakdown of consumers, they have certain spending power, pay more attention to and pursue high-quality and exquisite life, and the post-80s and 90s with increasing demand for high-end fruits are the main force of cherry consumption, and the consumption of people aged 31-40 accounts for 38.46% between 201 and 500 yuan. Consumers aged between 41 and 50 mainly spend between 51 and 100 yuan.
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How much is the domestic big cherry more expensive than the imported cherries?
The reason why imported cherries can attract people’s wide attention is also inseparable from its production time. Every year from December to February, it is the two "year-end" of Chinese people. It is particularly appropriate to treat yourself with something good and buy some good cherries.
The import time of cherries is also mainly concentrated at this time. Perhaps for farmers in Chile, planting and harvesting cherries depends not only on the weather, policies, but also on the calendars of Chinese people.
Because of climatic factors, domestic cherries in China are immature in winter, and the market circulation is not much. However, the production and sales of domestic cherries are much higher than those of imported cherries in the whole year. There are also survey data showing that 75% of Chinese people choose domestic cherries when purchasing cherry and cherry products.
Because of the high market return, domestic cherry production has developed rapidly, and the cultivation area and planting area have expanded rapidly. According to incomplete statistics, in 2018, the planting area of big cherry in China reached 3 million mu.
At present, the cultivation of sweet cherries in China is mainly concentrated in Bohai Bay area. Shandong Province is the largest cherry planting area in China, and the warm temperate monsoon climate is very suitable for planting. It is one of the traditional producing areas where cherries were planted earlier in China, and the state has also given strong support in variety research and development.
Therefore, Shandong cherry is far ahead compared with other provinces in terms of planting area and yield.
Thanks to the increase of planting area, the output of domestic cherries has been increasing, and the output has more than doubled between 2013 and 2019. In 2019, the output has reached 1.125 million tons, an increase of 182,000 tons compared with 2018.
According to the fresh big data of the express delivery platform, Yantai was the region with the largest number of big cherries in 2019, and the popular foreign cherries were being replaced by domestic big cherries.
The competition in the cherry market has intensified, which has also forced the product quality to continuously improve. According to an interview with the Beijing News, the price of domestic cherry in greenhouse in Liaoning has just matured, reaching 300-400 yuan per catty. At this time last year, the price was even higher, and a catty was sold to 500 yuan. Although the cost of greenhouse planting is high, the fruit feeling and color of artificial grading exceed that of many imported cherries.
Because most of the domestic cherries began to mature gradually after the Spring Festival, the prices of most goods labeled "domestic big cherries" are not cheaper than those of imported Chilean cherries, and the average price per catty is basically between 80-90 yuan. But even at this price, you may not be able to buy fresh and genuine domestic cherries.
On-duty editor Wu Yanzu Kang Xixi
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Find out the problem of air pollution in 284 thousand key areas in 5 years

  Core reading

  As of this year, the Ministry of Ecology and Environment has carried out air pollution supervision and assistance in autumn and winter for five consecutive years. In the past five years, it has helped local governments find 284,000 problems, comprehensively found out the environmental problems of air pollution in key areas, and fully guaranteed the successful completion of the "Thirteenth Five-Year Plan" pollution prevention and control target.

  □ Our reporter Qi Jianrong

  With the recent issuance and implementation of the Plan for Comprehensive Control of Air Pollution in Autumn and Winter in 2021-2022 (hereinafter referred to as the Action Plan), the action to combat air pollution in autumn and winter in key areas in 2021-2022 has been fully launched. According to the requirements of the Action Plan, the Ministry of Ecology and Environment will continue to carry out atmospheric supervision and assistance in key areas such as Beijing-Tianjin-Hebei and surrounding areas to ensure the double reduction of heavily polluted weather and PM2.5 concentration.

  According to Li Tianwei, inspector of the Law Enforcement Bureau of the Ministry of Ecology and Environment, as of this year, the Ministry of Ecology and Environment has carried out air pollution supervision and assistance in autumn and winter for five consecutive years. In the past five years, it has helped local governments find 284,000 problems, comprehensively found out the environmental problems of air pollution in key areas, and fully guaranteed the successful completion of the "Thirteenth Five-Year Plan" pollution prevention and control target.

  Li Tianwei pointed out that this autumn and winter, the Ministry of Ecology and Environment will send a professional supervision and assistance team to strengthen supervision and law enforcement around key areas such as automatic monitoring and pollutant discharge permit, so as to do nothing to disturb law-abiding people and carry out precise strikes against offenders.

  Found 284,000 problems in 5 years.

  Suzhou Wanshen Flour Products Co., Ltd. (hereinafter referred to as Wanshen Company), located in Dongshili Circular Economy Park, Yongqiao District, Suzhou City, Anhui Province, mainly produces starch and has a 60t/h coal-fired boiler. According to the requirements of EIA approval, the boiler exhaust gas of Wanshen Company needs to be treated by SNCR denitration, bag dust removal and desulfurization wet electric dust removal integrated device, and then discharged through a new chimney equipped with automatic monitoring equipment.

  However, in September this year, the law enforcement officers of the air quality improvement supervision and assistance working group in key areas sent by the Ministry of Ecology and Environment found during on-site inspection that part of the exhaust gas of Wanshen Company was not treated by the integrated desulfurization, wet electrostatic precipitation device, but was directly discharged through the abandoned old chimney without automatic monitoring equipment. This kind of behavior of Wanshen Company is a typical way to evade supervision and discharge air pollutants to pollute the environment.

  Coincidentally. At the same time, Fuxin Liaoning Zhonghui Biotechnology Co., Ltd. stole air pollutants through emergency pipelines, Jinzhong Shanxi De Sheng Da Chemical Co., Ltd. stopped pollution control facilities without authorization, and air pollutants were discharged directly. A number of problems such as air pollutants discharged by Tangshan Rongyi Coking and Gas Making Co., Ltd. were verified.

  In order to promote the continuous improvement of air quality in key areas, in early September, the Ministry of Ecology and Environment sent 16 professional groups and 46 regular groups to go deep into key areas to carry out air quality improvement supervision and assistance. Including Wanshen Company, Fuxin Zhonghui Biological, Jinzhong De Sheng Da, Tangshan Rongyi and other enterprises, were all found on the spot during this supervision and assistance.

  According to Li Tianwei, the atmospheric supervision and assistance organized by the Ministry of Ecology and Environment began as early as 2017 and has lasted for five years this year.

  "Since 2017, the Ministry of Ecology and Environment has coordinated the system-wide eco-environmental law enforcement team and backbone forces, and creatively organized and implemented atmospheric supervision and assistance in key areas." Li Tianwei said that through the investigation of more than 40 key special tasks, a total of 284,000 problems have been found in local areas, the environmental problems of air pollution in key areas have been comprehensively clarified, and the gap and crux of the formulation of policies, regulations and standards and the landing of tasks and measures have been identified, which has promoted the resolution of a large number of gas-related environmental problems.

  According to Li Tianwei, since the 14th Five-Year Plan, the Ministry of Ecology and Environment has optimized and adjusted the supervision and assistance mechanism. This summer, this new mechanism was applied to the supervision and assistance of ozone pollution prevention and control in summer, focusing on key regional cities such as Beijing-Tianjin-Hebei and its surrounding areas, Fenwei Plain, and digging into key industries such as steel, coking, petrochemical, chemical and building materials, and found a large number of outstanding problems such as by-pass emissions, non-installation or abnormal operation of pollution control facilities, abnormal operation of automatic monitoring or fraud, and assigned more than 10,000 local gas-related environmental problems, thus realizing the new mechanism.

  According to Wu Xianfeng, deputy director of the Atmospheric Environment Department of the Ministry of Ecology and Environment, since 2017, the air quality in key areas has been continuously improved through the implementation of the autumn and winter atmospheric attack. Among them. In autumn and winter of 2020, the concentration of PM2.5 in Beijing-Tianjin-Hebei and its surrounding areas and Fenwei Plain decreased by 37.5% and 35.1% respectively compared with the same period of 2016, and the days of heavy pollution decreased by 70% and 65% respectively. The Yangtze River Delta has basically eliminated the heavy pollution weather.

  Heavy polluted weather still happens from time to time.

  The Action Plan jointly issued by 10 ministries and commissions including the Ministry of Ecology and Environment, the National Development and Reform Commission and the Ministry of Industry and Information Technology, and the governments of seven provinces (cities) including Beijing, Tianjin and Hebei shows that in autumn and winter of 2020, the concentration of fine particulate matter (PM2.5) in Beijing-Tianjin-Hebei and its surrounding areas and Fenwei Plain showed a downward trend compared with the same period in 2016, and the people’s sense of blue sky acquisition and happiness were significantly improved.

  At the same time, the Action Plan also pointed out that although positive results have been achieved in autumn and winter, the results of air quality improvement are still not stable. Heavy polluted weather in autumn and winter in Beijing, Tianjin and Hebei and surrounding areas, Fenwei Plain and other areas is still high and frequent, which not only affects the people’s health, but also directly affects the completion of the air quality improvement objectives and tasks in the 14 th Five-Year Plan.

  Liu Bingjiang, director of the Department of Atmospheric Environment of the Ministry of Ecology and Environment, said that although China’s atmospheric environment has been improving continuously and rapidly, there is still a certain gap between the people’s expectations for blue sky, white clouds and twinkling stars and the goal of building a beautiful China. At present, PM2.5 pollution has not been fundamentally controlled; Ozone concentration is slowly increasing, which has become an important factor affecting air quality after PM2.5. Under unfavorable meteorological conditions, the process of heavily polluted weather still occurs from time to time. In addition, although the structural adjustment has made positive progress, the industrial structure dominated by heavy chemicals, the energy structure dominated by coal and the transportation structure dominated by highways have not been fundamentally changed, and the long-term, complex and arduous atmospheric environmental problems still exist.

  This year is the first year of the 14th Five-Year Plan. The "Action Plan" pointed out that in the first half of this year, the product output and coal consumption of the "two high" industries rebounded significantly, and the pressure for continuous improvement of atmospheric environmental quality increased. According to Wu Xianfeng, this year’s tough action is mainly aimed at reducing heavy polluted weather and reducing PM2.5 concentration. On the basis of inheriting the effective work in the past, we will stick to the same direction and continue our efforts; Adhere to precise pollution control, scientific pollution control, and pollution control according to law, and further optimize and adjust the scope and measures of tackling key problems; Insist on treating both the symptoms and root causes, promote the adjustment of industry, energy and transportation structure, strengthen regional joint prevention and control, and actively respond to heavily polluted weather; At the same time, scientifically and reasonably set the average concentration of PM2.5 and the target of heavy pollution days in autumn and winter in relevant cities; While tackling the problem of atmospheric control, we will coordinate the stable operation of social economy and the protection of people’s livelihood, and focus on ensuring the supply of energy such as coal and electricity and ensuring warm winter.

  Wu Xianfeng said that in 2021, the central air pollution prevention and control fund specially arranged subsidies for clean heating operation, and all of them have been distributed to local governments to ensure people’s warmth for the winter.

  Investigating and handling nearly 200,000 illegal cases.

  According to Li Tianwei, from 2016 to 2020, a total of 193,300 illegal cases involving gas environment were investigated and dealt with nationwide, with a total fine of 14.051 billion yuan. In the past five years, the proportion of gas-related administrative punishment cases and fines to all administrative punishment cases and fines has increased year by year. Among them, the proportion of gas-related administrative punishment cases to all administrative punishment cases has increased from 11.7% in 2016 to 36.5% in 2020, and the amount of fines has increased from 22.9% to 30.0%, especially the number of outstanding cases such as seizure, production restriction, administrative detention and suspected crime has increased significantly.

  "Today’s autumn and winter atmospheric supervision and assistance will coordinate the two tasks." Li Tianwei said that one is to promote the task of tackling air pollution control in autumn and winter; The other is to timely investigate the implementation of emergency emission reduction measures according to the forecast and early warning of heavy pollution weather, and promote the "peak cutting and frequency reduction" of heavy pollution weather in autumn and winter.

  Li Tianwei also revealed that the Ministry of Ecology and Environment is also deepening the application of "Clairvoyance" atmospheric environment remote supervision while organizing the national ecological environment law enforcement team to conduct on-site investigation directly at the ministerial level. "Analyze the high-value areas of fine particles and ozone concentration, identify the fire points and dust sources of straw burning, and push these alarm information to the local authorities. The local ecological and environmental departments will organize verification, give full play to local enthusiasm, and implement territorial supervision responsibilities." Li Tianwei said that "Clairvoyance" divided 428,000 square kilometers of 39 cities in key areas into 60,000 3km×3km grids by using satellite remote sensing, ground micro-stations and big data, and screened 5,000 hot-spot grids with high PM2.5 concentration for "kilometer-level" monitoring, and further accurately identified 1,000 500m×500m small grids for "100 m-level" monitoring.

  According to Li Tianwei, since 2018, the Ministry of Ecology and Environment has pushed 65,000 pieces of abnormal environmental information to the ecological and environmental departments of 39 cities in Beijing, Tianjin and Hebei and its surrounding areas, and instructed local ecological and environmental departments to investigate 75,000 enterprises and found 51,000 gas-related environmental problems.

  Li Tianwei pointed out that in autumn and winter this year, the Ministry of Ecology and Environment will continue to stick to the same direction and make unremitting efforts, anchor the goal of improving air quality, especially the goal of basically eliminating heavily polluted weather, continue to organize supervision and assistance work in key areas, and promote the prevention and control of air pollution in key areas during the 14 th Five-Year Plan period.

The woman was impersonated to attend a college: the teacher involved died and retired.

  Twelve years later, Wang Hongcai knew that there was another "self" in this world.

  In the past 12 years, she has worked in many places, and another "self" has successfully obtained a college diploma, obtained a nurse qualification certificate and successfully entered the hospital.

  Obviously, she dropped out of the nursing department of Heze Medical College (hereinafter referred to as "Heze Medical College") for some reason after three days of registration. Twelve years later, Wang Hong unexpectedly saw her college diploma. What made her unacceptable was that the graduation information consistent with her identity information was not her own.

  Suspected that someone was impersonating herself to go to college, wang hong reported the situation to the school, and a week later, her education was cancelled. She couldn’t figure out why the faulty diploma was cancelled before the impostor was dealt with.

  What makes her even more anxious is that she doesn’t know, apart from the diploma, did the impostor use his identity information to leave a loan or even a criminal record?

  have a nightmare

  For more than 10 years, wang hong has never forgotten the 2005 college entrance examination.

  That year, wang hong had a stomachache in the examination room, and her performance was abnormal. She had hoped to be admitted to the undergraduate course and was admitted to the nursing department of Heze Medical College.

  Wang hong is a native of Linyi, Shandong Province, with poor family conditions. In order to go to school, wang hong committed suicide by taking sleeping pills, and the family only collected some tuition fees.

  Wang hong recalled that she volunteered to make up the newspaper, and when she reported to school, her classmates’ military training was over. "Sign up, pay the money, and then get the daily necessities and books, and the proof of household registration is also given to the school."

  "A total of 6,900 yuan of tuition fees, the family sold 10 acres of land and made up 4,000 yuan first, and there is no living expenses." Recalling the scene at that time, wang hong felt very bitter. "My dad sent me to school, bought the ticket to go home, walked more than ten miles to school, and gave me the remaining dozens of dollars."

  However, the rest of the tuition fees can never be collected at home. At that time, each class had two places for national student loans. wang hong said that her parents were both healthy, and there were several students whose family conditions were worse than hers.

  "There are many classes in the school, and there is no way to work and study. I can’t bear to force my dad to collect money." Three days after reporting for duty, wang hong reluctantly chose to drop out of school and returned the books to the counselor. "At that time, there were two girls who were still reluctant to give up, and I felt it was a pity because my entrance examination results were quite good."

  "The teacher said that you should retire, but the admission notice is to be recovered, and the tuition fee will be refunded to you." Wang hong recalled, "He also said that your family is so difficult, and the school is very sympathetic. I will give you 1,500 yuan to subsidize your family. I am quite surprised, thinking that the school is so good. "

  Wang hong returned the books to the teacher and worked to subsidize the family. Wang hong recalled that later, the village committee issued a certificate, and he moved back the registered permanent residence that he had moved out when he entered school, and the registered permanent residence was stamped with "Return due to dropping out of school".

  "It is certain to look down on you. Everyone else is a college student, and no one cares about me." After dropping out of school, wang hong struggled to find his first job. Since then, she has worked in many places and worked as a substitute teacher, clerk, warehouse manager and salesman. In the past 10 years, she often dreamed that she was at school and always wanted to get a degree.

  In October 2017, wang hong, who had worked in Jiangsu, consulted about registering for the adult college entrance examination, and entered his ID number on the China Higher Education Student Information Network (hereinafter referred to as "Xuexin.com"), which unexpectedly appeared.

  According to the Electronic Registration and Filing Form of Education Certificate of the Ministry of Education generated by Xuexin. com, wang hong’s identity information corresponds to a graduation certificate with the number of 104441200806002085. The graduation institution and major are the nursing department of Heze Medical College, which admitted her that year. But the system shows that she graduated normally on July 1, 2008. What makes wang hong even more unacceptable is that the photo in this file is not herself.

  Wang hong suspected that someone had gone to college under an assumed name.

  "You have no problem with this (education), and it is normal to learn online." On October 23rd, wang hong called the Academic Affairs Office of Heze Medical College, and the other party gave the same answer after inquiring about her identity information.

  "But the photo above is not mine." Wang hong told each other that she hoped the school could give an explanation.

  On October 31st, the Academic Affairs Office of Heze Medical College issued a notice in official website, saying: "wang hong, a graduate of our school in 2008, has a diploma number of 104441200806002085, and his education has been cancelled."

  For wang hong, the cancellation of the problematic diploma is far from enough. What she is more worried about is whether the impostor has used his ID number to leave a loan or even a criminal record.

  "I live in great panic every day." Wang hong described the feeling after the incident.

  Who is the impostor in the photo? How did she get wang hong’s identity information and hide it for 12 years?

  Wang hong is determined to ask.

  deadlock

  "There has never been a similar incident in our school before." On November 27th, when interviewed by China Youth Daily and Zhongqing Online reporter, Wu Xiaolu, secretary of the Disciplinary Committee of Heze Medical College, described the impact of this incident on the school as "no small matter".

  Wu Xiaolu introduced that the school party Committee attached great importance to it and launched two stages of investigation. The first stage is an initial investigation team led by the Academic Affairs Office, including the relevant personnel of the Academic Affairs Office, the Student Affairs Office and the Supervision Office.

  With the initial investigation, the information of the impostor Xin Wang gradually surfaced.

  "What we can confirm now is that after wang hong dropped out of school, Xin Wang bought wang hong’s admission notice through an insider, and then replaced wang hong to go to school until graduation." Jiang Jiguo, director of the Academic Affairs Office, told reporters that according to the investigation, after graduating in 2008, Fake wang hong obtained a nurse qualification certificate and worked in several hospitals.

  Jiang Jiguo said that the investigation team immediately contacted Xin Wang himself, and Xin Wang said that from the first day of school until graduation, he didn’t know wang hong’s ID number from beginning to end, so there was no way to steal ID information.

  Jiang Jiguo introduced that in order to be cautious, the investigation team of the school rushed to Heze City Health Planning Commission for further verification, and no nurse qualification certificate was found with wang hong’s own ID number. "The existence of a nurse qualification certificate with Xin Wang’s own ID number needs further verification."

  Jiang Jiguo said that after the initial confirmation that the impostor was true, the school cancelled the fake wang hong’s diploma at the first time and made further investigation.

  In Wu Xiaolu’s view, the initial investigation of this matter "has reached a deadlock".

  At the same time, the slow progress made Wang Hongxin anxious. It’s been one month since I called the academic affairs office of the school for the first time. During this time, the relevant teachers of the academic affairs office and archives management office of the school had five or six telephone calls and QQ communication with wang hong. However, the results of the school’s investigation have been delayed, which makes wang hong feel that "the school seems to have the intention of shielding and shirking".

  "One is that the time is long, and the other is that the two parties, wang hong and Wang Xin, are not in the local area. It is difficult to investigate and collect evidence. The testimony of the two people on the same thing is quite different and repeated." Wu Xiaolu said.

  Wu Xiaolu said that wang hong remembered that his nursing professional counselor was surnamed Zhao at that time. After verification by the school, the class counselor at that time was not surnamed Zhao; Wang hong remembers that when the teacher refunded the tuition fee and gave 1500 yuan, there was a Communist Youth League Secretary and two classmates present. The school called the Communist Youth League Secretary of this class who is now far away in the northeast. The other party remembered wang hong, but he had no impression of the scene of tuition refund.

  Jiang Jiguo also cited Wang Xin as an example. He once admitted that wang hong knew the purchase notice at that time, but wang hong firmly denied it, saying that he had never seen Xin Wang.

  "How can I sell the admission notice to a stranger casually?" In a telephone interview with a reporter from China Youth Daily and Zhongqing Online, wang hong asked angrily.

  As for the surname of the counselor teacher, wang hong emphasized that when he had only been in school for three days, all the students around him called the teacher Miss Zhao, and he followed suit, which did not rule out that everyone had identified it incorrectly at that time.

  "At first she (Xin Wang) lied that her father gave you money. Now we are investigating, and she says that it was not given by her father, but by the teacher. Which teacher is specific, she does not say. " On November 25th, Jiang Jiguo told wang hong on the phone.

  "This is definitely not a teacher’s problem. It involves several teachers. We must find out what role several teachers participate in and play." He also said.

  From November 24th, Heze Medical College started the second phase of investigation, with the Commission for Discipline Inspection as the main body. In Wu Xiaolu’s view, "the formal involvement of the Commission for Discipline Inspection means that the investigation is stronger and the shock is stronger".

  Wu Xiaolu introduced that wang hong and Xin Wang will be interviewed again, and evidence will be obtained by signing the transcripts and verified by many parties.

  "We will do our best to restore the facts, safeguard justice, not protect anyone who violates discipline or even law, and we will not tolerate the faculty and staff who participate in this matter and oversight in this matter." Wu Xiaolu repeatedly stressed.

  odd

  "According to the requirements of the Ministry of Education, the identity of freshmen in colleges and universities should be reviewed by the school and submitted to the Provincial Department of Education. Graduation information will also be collected before graduation, and the identity of graduates will be checked again. " A college teacher who has been engaged in enrollment for a long time told China Youth Daily and Zhongqing Online reporter, "This kind of thing is definitely not something that a counselor can do alone."

  The reporter noted that in March 2005, the "Regulations on the Management of Students in Ordinary Colleges and Universities" issued by the Ministry of Education clearly required that "after freshmen enter school, the school will review them in accordance with the national enrollment regulations within three months. Those who pass the re-examination shall be registered and obtained a student status. Those who fail to pass the review will be dealt with by the school according to the situation until the admission qualification is cancelled. "

  In the latest edition of "Regulations on the Management of Students in Ordinary Colleges and Universities" published in 2017, the contents of the review have more detailed provisions, including: whether the admission procedures and procedures meet the national enrollment regulations; Whether the admission qualifications obtained are true and conform to relevant regulations; Whether I and my identity certificate are consistent with the admission notice and candidates’ files; Whether the physical and mental health status meets the requirements of applying for professional or professional physical examination, and whether it can ensure normal study and life at school; Whether the professional level of students enrolled in special types such as art and sports meets the admission requirements.

  On December 1st, a team of four people from Heze Medical College rushed to the residence of wang hong, Jiangsu Province, and made a record of the investigation. This is also the first time that wang hong has interviewed the school staff since the incident.

  When wang hong was asked to identify his classmates, the school provided the student files of that year. wang hong was surprised to see that after entering the school, Xin Wang’s file information had been changed to Xin Wang’s own information, including ID number, parents’ information, home address, etc., but in the name column, it was still "wang hong" and used to be called "Xin Wang".

  In this regard, wang hong questioned the school’s "inner ghost". "Can it be said that the file information of a person when he enters school can be completely replaced after entering school?"

  What makes wang hong feel even more strange is that according to the information inquired by Xuexin. com, the ID number on Xin Wang’s diploma is still wang hong’s own, which makes Wang Hongxin fear that his identity information may be fraudulently used.

  Wu Xiaolu explained that from the first day of admission, the identity information of the students in the school is automatically transferred to the relevant information of the diploma, and Xin Wang really doesn’t need to know wang hong’s ID number to obtain the diploma.

  Xin Wang is quite puzzled: "If it is transferred automatically, then all the identity information of Xin Wang during her school years should be mine. Then why did she transfer the file information to her after entering school, but the identity information on the graduation certificate is still mine?"

  It is also strange that according to the school investigation, Xin Wang’s nurse qualification certificate was not registered according to the graduation certificate obtained by wang hong’s own ID number.

  "Isn’t the nurse qualification certificate strictly linked to the diploma information? How did this place steal the column? " Wang hong also questioned the legality of the qualification certificate.

  After 12 years, these questions still need to be clarified: How did Xin Wang learn about wang hong’s dropout information and identity information? Who is helping Xin Wang to make a comprehensive fraud? What kind of insider trading do they have?

  Jiang Jiguo introduced that it was initially found out that two teachers in the school were involved, one of whom died and the other retired. How can they help Xin Wang get relevant information and help him enter school smoothly? As of December 6th, when the reporter of China Youth Daily Zhongqing Online published, the survey results of this school have not been published.

  "The school is also the injured party. We strictly examine the qualifications of students enrolled. Some people have taken advantage of it and fake wang hong is also deceiving the school." Jiang Jiguo believes.

  In wang hong’s view, only Xin Wang needs to stand up and confront the truth, "but the school has never disclosed any information about Xin Wang to me".

  The school refused to provide Xin Wang’s contact number and other information to China Youth Daily and Zhongqing Online reporter on the grounds that it involved the privacy of the parties and needed Xin Wang’s consent.

  For wang hong, she is still waiting for an apology and justice that is 12 years late.

  Beijing, December 6 th

South Korea angered Japan’s trade sanctions and Japanese companies accelerated their evacuation.

  According to Reuters’s report on July 9th, Japan’s Minister of Economy, Trade and Industry, Hiroshi Shigeng, said that Japan had "not considered at all" lifting the restrictions on high-tech exports to South Korea, and the export restrictions did not violate the rules of the World Trade Organization (WTO). "Japanese sanctions have ignited the anger of the Korean people." Reuters said that tens of thousands of South Koreans launched a petition online, calling for boycotting Japanese products and traveling to Japan, and even demanding boycotting the Olympic Games to be held in Tokyo next year.

  The game between the two sides is uncompromising.

  Japan’s Kyodo News reported that the Japanese government strengthened the export control of three materials, namely hydrogen fluoride, fluorinated polyimide and photosensitive photoresist, to South Korea on the 4th. At the same time, the Japanese government plans to remove South Korea from the "white list country" in August.

  According to a report by the Korea Finance Committee, since the fourth quarter of 2018, Japanese capital has accelerated its withdrawal from South Korea, and the total amount of Japanese banks’ loans in South Korea has decreased by 2.78 trillion won, which is far faster than the industry average. Recently, the constant disputes between South Korea and Japan have caused bottlenecks for Japanese companies in Korea. The Sony Korea Media Open Day, originally scheduled for the 8th, was finally cancelled due to "force majeure". Because of the accelerated withdrawal of Japanese capital, other overseas capitals took the opportunity to seize the beach. From July 1 to 11, foreign capitals except Japan purchased 430 billion won of Samsung Electronics shares and 210 billion yuan of SK Hynix shares.

  In the face of a series of restrictions imposed by Japan, South Korean President Moon Jae in made his first response when he presided over the meeting of chief secretaries and assistant officials in Cheongwadae on the 8th, pointing out that Japan’s supply restriction measures cast a shadow over the production of Korean enterprises and urged Japan to cancel the trade restriction measures. On the 10th, Moon Jae in discussed Japanese export control measures with the presidents of 30 large Korean enterprise groups in Cheongwadae, and worked hard to formulate countermeasures.

  Recently, the Korean stock market has fallen sharply due to Japan’s move. According to "Korea Economy" report, South Korea’s composite stock index fell 2.2% on the 8th, which is also the lowest value since May 31st. Semiconductor stocks, which were significantly affected by Japanese export control, fell sharply, with Samsung Electronics and SK Hynix falling by about 2%, and related small and medium-sized semiconductor enterprises falling by more than 10%. In addition, due to the fear of shrinking tourism to Japan, the share prices of major Korean aviation companies and tourism-related companies fell by about 5%.

  The Korean people’s dissatisfaction with Japan has triggered calls for boycotting Japanese goods. "Japan boycott" is one of the most searched terms on Naver, the main online search engine in South Korea. As of the 5th, nearly 25,000 people signed a petition on the website of the South Korean Presidential Palace, calling for a boycott of Japanese goods. The government must respond to a petition that gets 0.2 million/200 thousand signatures in a month. "Korea Economy" said on the 8th that "boycotting Japanese goods is spreading in all directions in Korea".

  There are reasons for the escalation of disputes.

  Trade disputes between Korea and Japan continue to ferment. According to Yonhap News Agency, the South Korean government condemned the Japanese government’s trade retaliatory measures to restrict exports to South Korea at the meeting of the WTO Council for Trade in Goods on the 9th.

  Bai Zhie, Ambassador of the Permanent Representative of South Korea in Geneva, said at the meeting that Japan’s export control to South Korea was an economic retaliatory measure for political purposes. Japan denies violating WTO rules. Ichihara Junichi, Ambassador of the Permanent Representative of Japan in Geneva, said that the move was not to control exports, but for national security reasons. Next, the South Korean government will once again put forward its views on relevant issues at the meeting of the WTO General Council on 23-24.

  Why is the confrontation between Japan and South Korea so fierce?

  Reuters believes that one of the direct factors of Japan’s export control to South Korea is dissatisfaction with the Korean court’s decision that Japanese companies imposed labor compensation during World War II. "Tracing back to the source, the root of the Japan-South Korea issue lies in the unresolved historical issues."

  In an interview with this newspaper, Lu Yaodong, director of the Diplomatic Research Office of the Japanese Institute of Chinese Academy of Social Sciences, said that on August 22, 1910, the entire Korean peninsula became a Japanese colony. During the colonial period, Japan recruited laborers in Han Guoqiang, forcing Korean women to become "comfort women" in World War II, which triggered the hatred of Korean people against Japan. When park geun-hye came to power in 2015, he signed the Korea-Japan Comfort Women Agreement with Japan. The Japanese government consortium provided funds to support the victims of Japanese "comfort women" and carried out the work of restoring their reputation and dignity and psychological counseling. However, what the Korean people really want is the deep introspection of the Japanese government. After Moon Jae in became president, the South Korean government dissolved the "comfort women" foundation established under this agreement in 2018. Japan is seriously dissatisfied with this.

  "Japan will hold Senate elections this year, which can be said to be crucial for Abe’s constitutional amendment. If Abe’s party can get more than two-thirds of the seats, he will have the possibility of amending the constitution. " Liu Jiangyong, a professor at the Tsinghua University Institute of International Relations, explained to this newspaper another reason why Japan-ROK relations were cold. He said, "What’s more, the South Korean government advocates that the confrontation between North and South Moon Jae in should be eliminated and a peace mechanism should be established on the Korean Peninsula. This is contrary to the wishes of the Abe government, so the Abe government put pressure on South Korea to adopt a tough policy toward North Korea. Such different demands have made the opposition between the two sides increasingly obvious. "

  Economic chaos is no good.

  As two countries with strong economic strength in Northeast Asia and even in the world, Japan and South Korea are in direct conflict in the economic and trade field, which is bound to bring negative effects to Northeast Asia and even the world. According to Yonhap News Agency’s report on July 8th, Moon Jae in pointed out that it is absolutely undesirable for South Korea and Japan to fall into a vicious circle of tit for tat. He warned that Japan’s emotional economic retaliation against judicial affairs risked turning into a zero-sum game between Korea and Japan.

  Liu Jiangyong said: "In 2019, South Korea lowered its economic growth expectations because of sluggish exports and investment. In June this year, South Korea’s export volume was about US$ 44.18 billion, a year-on-year decrease of 13.5%, which has been declining for seven consecutive months. This time, Japan’s restrictions on South Korea will have a serious impact on South Korea’s related semiconductor manufacturing industry. The Japanese government wants to restrict the export of Japanese-made fluorinated polyimides and photoresists to South Korea, and the global market share is as high as 90%. South Korea has always relied on Japanese components, materials and technology to develop its own semiconductor and display industries. It is not possible to get rid of dependence overnight. Of course, this will also have an impact on Japanese supplier companies. According to statistics, in 2018, Japanese companies imported related products from South Korea to reach 2.289 billion US dollars. Once South Korea’s production is delayed due to raw material control, Japanese companies will also face the risk of supply interruption. This is negative for the economic development of both sides. "

  The Nikkei Asian Review said that this is a bad omen for East Asia at a time when the world is facing increasing risks.

  Liu Jiangyong said: "The escalation of the dispute between South Korea and Japan will damage the cooperation and opening up environment in East Asia. The relationship between South Korea and Japan is not harmonious, and the promotion of China-Japan-Korea Free Trade Agreement in Northeast Asia is in trouble. Japan’s unilateral sanctions similar to those of the United States have undoubtedly undermined the rules of bilateral and multilateral economic and trade exchanges among East Asian countries. This is also detrimental to Japan’s international image. "

  Nowadays, the tide of globalization is unstoppable. If South Korea and Japan cannot reconcile, there will be no winner in the end. Liu Jiangyong analyzed: "In the short term, neither Korea nor Japan will make concessions easily, and the dispute between the two sides is difficult to cool down. But there is a high probability that the relationship will not enter a deadlock. In 2020, Japan is about to usher in the Tokyo Olympic Games. Japan hopes that the Olympic Games will be held in a peaceful atmosphere, so it is more possible for South Korea and Japan to conduct dialogue and consultation. "

  How the contradictions and disputes between Japan and South Korea will end is of concern. Lu Yaodong said, "The Korean government is trying its best to solve the current dilemma. One is to appeal to the World Trade Organization, and the other is to increase relevant investment to achieve product substitution. However, to fundamentally solve the long-standing disputes between Japan and South Korea, we must face historical problems, and historical contradictions are extremely difficult to resolve. The Korean people believe that Japan has still not fully acknowledged the crimes committed during its colonial rule on the Korean Peninsula, demanding that Japan face up to history, reflect deeply, apologize sincerely and openly, and meet the compensation requirements. " (Sun Shaofeng Shangwei)

Why are these young people keen on watching giant pandas?

  At 6 o’clock in the morning, dozens of people lined up outside the gate of chengdu research base of giant panda, Sichuan. They waited for admission along the fence, and there was still one and a half hours before the opening of the park. Visitors in front of the queue told the reporter of China Youth Daily and China Youth Network that they could basically see "Huahua" (the nickname of the giant panda "Hehua" — — Reporter’s note).

  With its naive image and the status of a rare species, the giant panda has attracted a large number of tourists to visit, and watching the panda has become an important purpose for many tourists. "Huahua" in Chengdu, "Menglan" in Beijing, "Yuke" and "Chongqing Love" in Chongqing … … These names are even more popular in 2023.

  Regardless of working days and holidays, the young giant panda villa park where Huahua lives is often crowded with people, and the people waiting in line are all the way from the park to the gate.

  By 7: 40, the reporter found that the team watching "Huahua" had discharged 500 meters. There is a sign on the reporter’s left, which suggests that it will take more than two hours to queue here to see "Huahua".

  Line up for two hours and watch "Huahua" for three minutes.

  If you want to see the "flower" side, you need to withstand the "long standby" physical strength of queuing for hours and the godsend luck that it just happens to be "open" when it arrives. In order to let tourists have a chance to see "Huahua", the park has taken measures to limit the flow. Therefore, many netizens joked: "Line up for two hours and watch ‘ Huahua ’ 3 minutes. "

  On July 4th, 2022, Li Meng inadvertently brushed the video of two sisters "Hehua" and "Heye" on the short video platform. "I used to think that pandas all look alike, and ‘ Huahua ’ The recognition is very high, which is different from the panda in memory. " After watching it again, Li Meng watched it for nearly 10 times. Two months later, she came to the "Huahua" Park for a field visit. She remembers that there were still relatively few people in the park that year. "Basically, there were about 20 people, and at most, they stood in 2-3 rows, which was quiet." It was really popular in February 2023. "It may be that the epidemic lasted for more than two years, and everyone was ruined. After the epidemic ended, they wanted to be close to nature and animals."

  Later, Li Meng became the host of "Huahua" Weibo’s "Chaohua". She basically goes to see "Huahua" three times a week, and sends the video and photos of "Huahua" to her Internet account. "On the one hand, I can let more concerned netizens know about the situation of giant pandas. On the other hand, I have become a bridge between panda powder and the base." If fans have any suggestions or opinions to convey, Li Meng can inform the breeder or staff offline, so that they can make further judgments.

  Li Meng said frankly that after becoming a "Huahua" fan, except for work and sleep, she is basically at the base or paying attention to "Huahua". "But I feel very fulfilled." Watching pandas makes Li Meng relaxed, and she enjoys it.

  When visiting offline, Li Meng often sees uncivilized phenomena, such as shouting, throwing food to feed, and even showing dogs around. "Pandas are very sensitive in hearing and smell, and the food they eat is specially provided after quality inspection. The bacteria carried by dogs may infect pandas with the deadly disease of canine distemper, which is a precedent for giant pandas in Qinling." When Li Meng paid attention to Weibo’s "Chaohua" of "Huahua", there were only 50,000 fans, and now the number of fans has increased to more than 800,000. "I just want to pass on some popular science of civilized visits and knowledge about the giant panda group through this platform, so that everyone likes giant pandas better." She said.

  "Giant pandas bring me healing and happiness."

  The 32-year-old Shuai Wanjun’s name and avatar are both giant pandas. There is a display cabinet on the left hand side of her bedroom door, which is filled with peripheral products such as giant panda dolls. Every day when she goes to work, she will carry a canvas bag with a "Huahua" badge. Even if she changes it every day, the bag will not be the same for half a month.

  In 2021, as a medical staff, Shuai Wanjun felt unprecedented work pressure. She often can’t sleep well, and at three or four o’clock in the morning, her spirit begins to be excited, accompanied by palpitation, anxiety and headache, which makes it difficult to fall asleep. After going to the hospital for examination, Shuai Wanjun found himself suffering from moderate anxiety and mild depression.

  Shuai Wanjun also learned about the giant panda group through short videos. "I see ‘ Hehua ’ ‘ Heye ’ ‘ Run yue ’ Three children just sit together and eat bamboo shoots, ‘ Huahua ’ Every time I finally peel the bamboo shoots, I will be taken away, and I feel particularly funny. " She began to often search for the clips of pandas on the Internet by herself. In them, Shuai Wanjun saw many "qualities worthy of human learning".

  She took "Huahua" as an example. "It won’t get angry because it was robbed of food, and it can’t go against itself. It won’t fight for it, and it always feels that it will have another bamboo shoot to eat, and it will master the rhythm of life." Shuai Wanjun was also moved by the strength of Huahua. Because his right foot was everted, it was difficult for Huahua to climb trees, but he never gave up and worked hard every time he climbed the wooden frame and bed. "I should also learn its indomitable spirit and perseverance, and not bow to the setbacks in life."

  Qin You has the same feeling as Shuai Wanjun. Her favorite giant panda is Fu Shuang of Chengdu Giant Panda Breeding Base. When she is fascinated, she can stand there for two hours in a row. In her view, "Fu Shuang" is a very low-key giant panda and never takes the initiative to provoke her companions. "On one occasion, ‘ Chongyang ’ Tease with claws ‘ Fushuang ’ ,‘ Fushuang ’ I didn’t pay any attention to it, but I was finally annoyed. ‘ Fushuang ’ Hit it from beginning to end. The way animals get along with people is very similar. People don’t attack me, I don’t attack, and if people attack me, I will attack. "

  On vacation, Shuai Wanjun likes to go to zoos around the world to see pandas. In the past two years, she has been to Shenshuping Base of China Giant Panda Garden in Wolong, Sichuan, Panda Valley and Panda Paradise in Dujiangyan, Guangzhou Changlong Wildlife World and other zoos. "Every time I see a panda, I laugh. Before going to bed at night, I brush the panda video, and sometimes I fall asleep when I brush it. Giant pandas are really beautiful animals. My biggest dream in life is to see giant pandas all over the country. " Shuai Wanjun said. In 2023, her insomnia was all right.

  "Giant pandas can make me feel cured and happy in my busy life." Qin you said. Looking at their carefree appearance, she forgot the hustle and bustle of the city and began to enjoy nature.

  After Li Meng became the host of "Chaohua", she received many submissions, and they were also "cured" by the video of the giant panda. One fan’s contribution impressed her deeply. Because the fans of breast cancer resection suffered from depression, they were unwilling to go out because of inferiority. After accidentally seeing the video of "Huahua", she was moved by this strong giant panda. “‘ Huahua ’ There are no other pandas, and they are not good at climbing trees. Even if I am injured and have not given up on myself, I can start again. "

  In order to realize the freedom to see pandas, she settled in Chengdu.

  At the beginning of 2021, Qin You traveled to Chengdu with a tour group for the first time. At the Giant Panda Breeding Research Base, due to the repeated urging of the tour guide, she "didn’t see enough giant pandas". When the graduate student was about to graduate, she began to pay attention to the job opportunities in Chengdu. "I can realize the freedom to see giant pandas when I come to Chengdu." Since then, she will go to see the giant panda every once in a while. At Chengdu Giant Panda Breeding Base, she stayed for one day, entering at 8 am and leaving the park at 6 pm.

  Speaking of pandas, Qin You’s chatterboxes can’t be closed. In 2003, China started the research on the wild training and release of captive giant pandas to nature, and many giant pandas have participated in the wild training; Fushuang is the daughter of the giant panda Fulu, which was exchanged by Huahua’s eldest brother Gongzai and Beijing Zoo, and her uncle is online celebrity panda Boat-fruited Sterculia. "Mang Xing Xing" and "Mang Chen Chen" are the twin sons of the giant panda "Mang Zi". "Liangyue" and "Yubao" and "Yubei" are aunts and nephews who grew up together … …

  Every time he looks at the giant pandas, Qin You will carefully study the identity information on the introduction card, and after returning home, he will consult the materials to find out the genetic relationship between the giant pandas. "After knowing their origins, I will compare their genetic characteristics, so it will be more fun to see pandas."

  Qin You thinks that every panda has its own characteristics, and she can recognize almost all the pandas she has seen. "The width of each giant panda’s black shoulder strap, the shape of its ears, the points on its nose, the distance between its eyes and the shape of its eyes are different." Finding these depends on her long-term and meticulous observation of the giant panda population.

  "8 am to 10 am is the most active time for giant pandas; From 10 am to 1 pm, most pandas are sleeping; At about 1 pm, the breeder will give them extra meals, and they will sleep after 4 pm. " Qin You has summed up the rules of giant pandas’ activities, and he will go to see them whenever he has time, for fear of missing their growth.

  In the past year, every time Qin You came to chengdu research base of giant panda, he would see a sea of tourists around the juvenile giant panda villa, hoping to see the beauty of a top-notch "female star" and "flower flower". "With so many people moving every day, the smell is likely to affect ‘ Hehua ’ And ‘ Heye ’ There was a time when I saw ‘ Hehua ’ Hide in the Woods and never come out. "

  "If tourists come to the zoo because they like giant pandas, I hope everyone can divert and pay attention to more giant pandas." Qin You said that every giant panda is cute and cured.

  "Giant pandas have lived on the earth for at least 8 million years, longer than us humans. If we protect the environment for their survival, it will certainly be beneficial to our human survival." Qin You hopes that everyone can see more animal groups through giant pandas, protect the environment around us and protect our home.

  (At the request of the interviewee, Li Meng and Qin You are pseudonyms.)

  Zhongqing Daily Zhongqing Net Trainee Reporter Chen Xiao Reporter Qi Zheng Source: China Youth Daily

The United States "banned" Iranian oil and Iraqi military: considering a counterattack against US military bases

       CCTV News:Since it announced its withdrawal from the Iranian nuclear agreement in May, the measures taken by the US government to restart sanctions against Iran have become more specific and severe — — Among them, the US government will impose sanctions on Iran’s oil industry in November, and recently, the State Council unilaterally demanded that all countries stop importing oil from Iran, "otherwise they will be punished, including the risk of being expelled from the US market" — — In this regard, Iran reacted strongly, and some military personnel said that the Iranian Islamic Revolutionary Guard Corps will take necessary measures to counter it.

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Iranian Islamic Revolutionary Guard Corps (data map)

       On July 4th, General Khosari, a senior commander of Iran’s Islamic Revolutionary Guard Corps, said that if Iran’s oil exports were banned by the United States, Iran would block the oil transportation channel in the Strait of Hormuz. Affected by this, the price of Brent crude oil rose immediately that day, exceeding $78 per barrel.

       Regarding the above statement, Moghadam, an Iranian analyst and former commander of Iran’s Islamic Revolutionary Guard Corps, said that Iran is fully capable of implementing the blockade plan, and once the United States takes action against Iran, the Persian Gulf will turn red.

       Moghadam, former commander of the Iranian Islamic Revolutionary Guard Corps: "Even though the Persian Gulf is no longer a green light, there are a large number of American, British and French fleets and American naval bases here, and now the yellow light is on. If the United States imposes sanctions on Iranian oil exports, then the Persian Gulf will light up with a red light, and oil prices will soar to more than 150 US dollars per barrel, which is not good for anyone. "

       Oil is a pillar industry in Iran, and it also contributes more than 70% of export earnings. Now Iran is facing a severe economic situation. Iranian domestic public opinion believes that this move by the United States is undoubtedly an attempt to cut off Iran’s economic lifeline, and Iran is also preparing to take more severe retaliatory measures.

       At present, the United States is lobbying Saudi Arabia and other countries to increase oil production capacity to reduce the impact of Iran’s oil export ban. In this regard, some Iranian scholars said that if Saudi Arabia and other countries want to associate with the United States, they will pay a price for it.

       Izadi, a professor of international relations at Tehran University, Iran, said: "The United States is waging an economic war against Iran. If Saudi Arabia wants to join the United States, it will pay the price. For Saudi Arabia, the price is that their oil exports will also be blocked, so Saudi Arabia must make a choice. Do they want to follow the United States? "

       Iranian analysts also said that Iran is not afraid of the threat of "extreme sanctions" from the United States because it has multiple means to counter the United States.

       Moghadam, former commander of Iran’s Islamic Revolutionary Guard Corps: "We will also consider retaliating against American military bases. Those regional countries with American military bases will be regarded as enemies by Iran, and Iran will fight back. This will never be limited to trade and economic wars."

       According to Iranian media reports, the commander-in-chief of Iran’s Islamic Revolutionary Guard Corps, Jaafari No.5, also threatened that "the Revolutionary Guard Corps is ready to blockade the Strait of Hormuz at any time". The US Central Command declared that the US Navy "will strive to ensure freedom of navigation".

       US President Trump No.4 accused OPEC of "not helping to curb the rise in crude oil prices" and "failing" the support of the United States to many allies in OPEC — — In fact, in the past month, Trump has been constantly pressing OPEC members such as Saudi Arabia to increase production.

       In this regard, Iranian representative to OPEC Hussein Adebili No.5, in an interview with Reuters, "advised" Trump to "stop struggling in vain" — — Adebili said that it is "just around the corner" for the international oil price to rise above the $100 mark again, which "Trump is making ‘ Block ’ The decision of Iranian oil should have been expected. "

       Adebili also pointed out that the United States "wiped out" Iranian oil, pointing to Saudi Arabia and other countries to increase production to stabilize oil prices, and ultimately will only make the United States lose its political chips, subject to important oil-producing countries such as Saudi Arabia and Russia, and be at the mercy of other countries.