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　　Xinhua News Agency, Beijing, January 1st Question: Online food depends on "P"? Is the lunch box suspected to be opened? — — The Measures for the Supervision and Administration of Food Safety in Online Catering Services can help you solve the "troubles on the tip of your tongue"

　　Xinhua News Agency reporter Chen Cong

　　Click on the mobile APP, and countless delicious foods "blink", and when you move your finger, the takeaway will be delivered to your door … … With the "blowout" growth of the take-away market, more and more "foodies" began to enjoy the welfare of fingertip food, but the problem of take-away food was vomited by netizens from time to time: Why do you always feel that the amount of food sold outside is not much eaten in restaurants? Why is the difference between the dishes you get and the online food pictures too far? Why does the food in my lunch box feel half eaten? With the "Measures for Food Safety Supervision and Management of Online Catering Services" officially implemented on January 1, these problems will be solved one by one.

　　The license published by the takeaway business actually comes from the fake photo of the "P-picture master"? The online food delivered to the door actually comes from the "ghost restaurant" … … With the increasing number of take-away choices, the "behind-the-scenes" safety of online food has attracted more and more attention from consumers.

　　Sun Meijun, deputy director of the State Council Food Safety Office and deputy director of china food and drug administration, pointed out that there are some problems in online ordering, such as the platform is not strict with the review of online merchants. Some businesses resort to deceit, fictitious addresses and upload false photos; Some merchants carry out take-away services in violation of regulations without a license; Some merchants fraudulently use other merchants’ business licenses.

　　In order to solve this problem, the measures stipulate that the third-party platform providers of online catering services should review the food business license of the catering service providers, register the information such as the name, address, legal representative or person in charge and contact information of the catering service providers, and ensure that the licensing information such as the business premises specified in the food business license of the catering service providers is true.

　　Yi Zhu, an associate professor at China Agricultural University, pointed out that the new regulations require the platform to enter businesses to "bind physical stores", that is, every monk should have a temple. As the saying goes, the temple is a threshold, which can screen out many "fake monks" who live on the platform.

　　How do major platforms implement this regulation? Wei Hai, CEO of Baidu Takeaway, said that Baidu Takeaway has explored the system of "daily inspection+regular sampling+special line ranking". If there are quality problems or problems in the manufacturing process, Baidu Takeaway will make suggestions and rectification, and those who fail to pass the rectification or fail to do so within the time limit will be ordered to go offline.

　　Kang Jia, chief operating officer and co-founder of "Hungry", also said that "Hungry" hired a third-party organization, SAI GLOBAL, to conduct offline review of merchants on the basis of its own personnel’s initial verification and supervision of the second verification.

　　Get through the "last mile" and "love seal" and "insure" the lunch box

　　Food delivery is an important part of take-away safety, but in the process of rapid expansion of online catering industry, incidents such as "the take-away lunch box is polluted" and "the lunch box is suspected to be opened" have been repeatedly exposed.

　　How to get through the "last mile" of takeaway tip safety? The measures stipulate that catering service providers should use non-toxic and clean food containers, tableware and packaging materials, and package catering food to avoid direct contact with food by food delivery personnel and ensure that food is not contaminated during food delivery.

　　According to the regulations, major take-out platforms have "insured" the food delivery link. Baidu take-out began to promote take-out sealing stickers throughout the country. If users find that there are broken or artificially opened marks when taking meals, they can have the right to refuse directly; "Hungry" takeaway lunch boxes have been piloted in some areas to use "food safety seal" to avoid secondary pollution of meals during distribution; Meituan take-out is accelerating the signing of take-out meal bags and lunch boxes, and has recently promoted the implementation in the first batch of 30 cities.

　　Yi Zhu, an associate professor at China Agricultural University, said that for the distribution link, the software and hardware should be strengthened, the lunch boxes, sealing strips and distribution boxes should pass the customs, and the qualifications of the distributors and education and training should be kept up.

　　However, insiders also pointed out that it may be difficult for some businesses to completely seal the food during the busy delivery time, and it is necessary to strengthen monitoring to block this loophole.

　　Big market has big data, digital food safety welcomes wisdom upgrade.

　　The industry believes that according to the calculation that foreign online ordering accounts for 30% of catering revenue, China’s online ordering market will be more than one trillion yuan in the future. In the face of the current situation that online ordering platforms are "large in quantity and difficult to manage", it is urgent for the take-away market to introduce new technical means into supervision.

　　Wang Yuzhong, vice president of Meituan Review Group, said that Meituan Takeaway completed the construction of the "Skynet System" in 2017, and conducted online audit, online supervision and offline tracking for merchants, which has been linked with the food and drug supervision departments in Beijing, Shanghai and Xiamen. The docking of merchant license data was carried out, and the "registration" and "verification" of merchant information were completed in one step.

　　Kang Jia also said that "Hungry" has launched a pilot online live broadcast of "Bright Kitchen and Bright Stove" in 11 cities. "Hungry?" has shared quantitative grading information data with food and drug supervision departments in Beijing, Shanghai and Guangzhou. The next step will be to communicate and cooperate with regulatory authorities in other regions to solve the problem of quantitative grading information publicity from a technical level.

　　In this regard, Sun Meijun pointed out that we hope that the platform promoters will give full play to the advantages of "network management", strengthen big data analysis, share information on inspection and monitoring, complaints and reports in a timely manner, promote public participation, social co-governance and innovation in supervision methods, and make greater contributions to improving the quality and safety of catering, promoting the high-quality development of the food industry and ensuring the "safety on the tip of the tongue" of the people.

　　The responsible persons of the major take-away platforms also expressed the hope that the competent government departments can strengthen the guidance and support for third-party online take-away platforms and work together to ensure the safety of online take-away food.

Investigation on Grey Production Chain of Online Professional Counterfeiting

● In recent years, a considerable number of professional counterfeiters often take advantage of the loopholes in the shelf life of goods and the description of advertising language, deliberately buy in large quantities, demand the merchants to pay compensation, and even become professional claimants. Different from the anti-counterfeiting governance of e-commerce platforms, these professional counterfeiters are usually parasitic on major e-commerce platforms and extort money in the name of anti-counterfeiting, which seriously disrupts the market order.

● With the rise of online shopping, the "battlefield" of professional counterfeiters has also expanded from offline physical stores to online stores. In the eyes of professional counterfeiters, counterfeiting is also a technical activity, and it is necessary to be familiar with advertising law and e-commerce law, and there is a complete set of processes. It is understood that food, clothing, shoes and other industries have different anti-counterfeiting methods, and high-level shop counterfeiters are afraid to go to trouble easily.

● Most professional counterfeiters aim at making profits, and their role in cracking down on counterfeiting and maintaining public interests is very limited. Moreover, professional claims occupy a lot of administrative and judicial resources, which has a negative impact on normal market supervision.

□ Our reporter Zhao Li

□ Intern Dong Jinmeng of this newspaper

"How can you prove that the oak tree is 20 years old?" In the face of such cross-examination, Zheng Min really has a hundred arguments, because he can’t make the oak tree that has been made into a table prove its innocence.

This is not a comedy or a fabricated funny plot, but a real case recently revealed by the media-Zheng Min met a professional counterfeiter. A few days ago, Zheng Min sold an oak table in an online shop. In the product description, he said that this table was "carefully built with 20 years of oak". Subsequently, this sentence was targeted by professional counterfeiters and complained to the e-commerce platform that the seller was suspected of false propaganda.

The participation of the whole people in counterfeiting is an effective channel to control counterfeit and shoddy goods. However, in recent years, a considerable number of professional counterfeiters often take advantage of the loopholes in the shelf life of goods and the description of advertising language, deliberately buy in large quantities, ask merchants to pay compensation, and even become professional claimants. Different from the anti-counterfeiting governance of e-commerce platforms, these professional counterfeiters are usually parasitic on major e-commerce platforms and extort money in the name of anti-counterfeiting, which seriously disrupts the market order. In this regard, the "Legal Daily" reporter conducted an investigation.

Recruit apprentices to impart experience.

Teach anti-counterfeiting as well as anti-counterfeiting

In fact, what Zheng Min people are facing is not the individual counterfeiters, but a huge industrial chain of professional counterfeiting.

After the reporter of Legal Daily entered the word "professional anti-counterfeiting" in the search box of QQ group, a large number of QQ groups named "professional anti-counterfeiting exchange group" and "professional anti-counterfeiting rights protection" appeared immediately, including many paying groups and some large groups with a scale of thousands of people.

After a period of browsing and investigation, the reporter of Legal Daily found that among these professional anti-counterfeiting groups, many so-called "predecessors" will come to chat with you privately as long as they express themselves as a "little white" (newcomer) and seek teaching after joining the group, some just receive simple consultation, while others are for the purpose of "accepting apprentices".

"Apprenticeship" refers to how to teach newcomers how to engage in professional counterfeiting by recruiting apprentices. Through the conversation, the reporter of Legal Daily found that these "predecessors" who recruited apprentices mainly made profits in another form besides counterfeiting. Fees range from 38 yuan to 2000 yuan, and the content of study can be anti-counterfeiting or anti-counterfeiting.

Among them, learning to counterfeit goods can be roughly divided into "food-eating" types that require merchants to refund but not return goods, multiple refund types, and high compensation types that require one fake and ten penalties. In the teaching content, there are also professors’ anti-counterfeiting skills for brands, price differences, materials and authorization certificates.

In some QQ group files, the Legal Daily reporter found a large number of professional anti-counterfeiting tutorials, among which there are files that specifically introduce "slang" in the industry. For example, "getting on the bus" means that others take you to fight against counterfeiting, and "ticket" means that "getting on the bus" means giving money to others as a benefit.

In addition, there are many documents that introduce the operation process of anti-counterfeiting, which describe the process of online anti-counterfeiting in detail, including finding links that may be fakes, talking to customer service, how to take a video of unpacking when receiving goods, how to provide reasonable evidence, and how to apply for a refund. It is accompanied by many laws and regulations, including the consumer rights protection law and the advertising law.

After browsing more than 10 such professional anti-counterfeiting groups, the reporter of Legal Daily noticed that the content of group chat was mainly divided into three categories: accepting apprentice advertisements, making fake proof advertisements and discussing anti-counterfeiting results. In addition, fake links will be shared in the group. According to reports, people with good relationships will send such links in small groups and carry out "counterfeiting" on a small scale. If you send it in a large group of hundreds of people, there may be a rush.

In the eyes of professional counterfeiters, counterfeiting is also a technical activity, and it is necessary to be familiar with advertising law and e-commerce law, and there is a complete set of processes. It is understood that food, clothing, shoes and other industries have different anti-counterfeiting methods, and high-level shop counterfeiters are afraid to go to trouble easily.

In the group, the group owner or "old bird" will "scan" the stores with good sales on the e-commerce platform according to the category. Once a product description is found to be problematic, it will quickly take evidence, and at the same time throw the product link and fake technology into the group, mobilize the professional counterfeiters in the group to place orders, give bad reviews and report after receiving the goods, and then wait for the merchants to lose money.

Abandoning e-commerce and turning to counterfeiting

Apprenticeship fees are expensive

In the anti-counterfeiting group, there are not only "old birds" who are familiar with relevant laws and regulations, but also countless "little whites" who are similar to college students or treasure moms. They just want to earn some extra money through anti-counterfeiting.

In the investigation, the reporter of Legal Daily contacted three so-called "predecessors", nicknamed "Leaves", "Bad Kids" and "Baby".

"Leaves" claimed to be an e-commerce business, but was annoyed by professional counterfeiting, so they spent a lot of money to learn anti-counterfeiting and anti-counterfeiting. Now they have been doing "apprentice" business for 6 years. The anti-counterfeiting platform spans multiple e-commerce platforms. According to the friends in the group, "leaves" are very expensive, at least thousands of dollars.

"Bad kids" said that they wanted more people to know about professional counterfeiting, so "accepting apprentices" was cheaper. After paying the fee, the "bad boy" first sent two documents to the reporter of Legal Daily, namely, Summary of Food Safety Standards Related to Labeling Requirements, and Imported Aloe Beverage will be refunded for one and compensated for ten. The latter is a media report, which tells that the power of returning one to compensate ten points to new resource videos. Some new resource videos were awarded ten times compensation by relevant departments because they did not compile relevant signs in advance.

Later, the "bad boy" sent a tutorial to the reporter of "Legal Daily" about the prohibited items of an e-commerce platform. According to him, searching for contraband and other items on relevant platforms is the easiest to succeed, such as anti-wolf spray, stun guns and so on. According to the specific steps of the demonstration, don’t unpack the package after arrival, and then apply for a refund after recording the unpacking video. At this time, it is only to apply for a refund, and the reason for the refund is contraband. "If the merchant doesn’t handle it, it will be refunded automatically when the time is up. If the merchant refuses to apply for a refund, you can take photos or upload videos, and generally the refund will be processed in two or three days. "

"How do we need to find fakes? The easiest way is to look at the price, and the price of the goods is half that of the authentic flagship store. " "Bad kids" believe that the key elements of "eating goods" are to find links, shoot out-of-the-box videos, provide reasonable evidence and apply for a refund. If you negotiate, it mainly depends on your expressive ability. If the customer service of the e-commerce platform intervenes, it will be required to submit a certificate proving that it is a fake. Then, for example, someone in the comments commented that this is a fake and can also be used as evidence. "

According to the "bad boy", generally speaking, the successful compensation for food is from 500 yuan to 1000 yuan. According to him, many merchants have a guilty conscience. "So, even if the merchants call the police, they don’t have to be afraid. This is rarely the case."

According to "Baby", it is necessary to download two App platforms, "Tianyancha" and "National 12315" first. The former looks for fakes, and the latter complains to merchants. The specific steps of "counterfeiting" include: first, looking for the problematic merchant store, generally there will be photos such as business license in the store, and then compare it with the manufacturer in the product review, and then compare it in the eye check; Later, when communicating with the merchants, relevant laws and regulations will be used. For this reason, "Baby" has listed a number of provisions such as Article 148 of the Food Safety Law in detail, and a series of corresponding legal provisions need to be issued during communication. In addition, it can also threaten merchants to complain to the Food and Drug Administration.

Usual wolf tactics claim

Malicious entanglement routine is full

In recent years, professional counterfeiters have entered the public eye and rapidly developed into a huge group. Nowadays, with the rise of online shopping, the "battlefield" of professional counterfeiters has also expanded from offline stores to online stores.

The "Legal Daily" reporter noticed through several days’ observation that this kind of anti-counterfeiting group is huge and very active. High-level QQ group will also teach the tutorial of making appraisal books, such as "beyond the scope of business, heavy metal pollution, false propaganda, illegal addition" and so on. In view of the anti-counterfeiting of cosmetics stores, the group will also teach to make allergy certificates, so as to touch some shops that have no problems.

At the same time, the "Legal Daily" reporter also found that the group organization of professional anti-counterfeiting is relatively traditional and loose, mainly because the "predecessors" bring new people and go to the "anti-counterfeiting" online store together.

Shortly after the reporter of Legal Daily joined the group, a group administrator posted a shopping link with a high imitation of a famous brand of shoes in the group, indicating that he was going to "drive", greeting interested group members to "get on the bus" and "engage" a seller with him.

The reporter of "Legal Daily" expressed his willingness to "get on the bus" as a newcomer and asked how to operate it. The group administrator said that the "wolf tactics" were used, that is, several people placed orders at the same time, and each person only placed a small order, and then demanded a claim together to threaten to report. Generally, sellers will give money to eliminate disasters, or accept refunds without returning them, thus achieving the purpose of "eating goods". At the same time, the group administrator told the Legal Daily reporter that if he succeeded, he should remember to give him a "ticket" and generously said that he could "get the ticket first", that is, "eat" the goods or get compensation and then give him the corresponding money.

After diving in the QQ group for one night, the reporter of Legal Daily found that people often "drive" in the group. Usually, the routine is for an old hand to post a link in the group that may be fake or unqualified goods, and call on everyone to "get on the bus" to fight counterfeiting together. Many people sign up for each time. The successful person will share the process and experience of fighting counterfeiting in the group, post a chat record with the seller, and "sun" the amount of compensation requested.

According to the introduction of "predecessors", shops such as mobile phones are also easily targeted by professional counterfeiters, mainly checking business licenses, product number, 3C certification and so on. If not, it will be blackmailed. In addition, some well-trained professional anti-counterfeiting teams are also very particular when searching for "prey". Those small shops that apparently sell fake and shoddy products are not within their target range, because once the claim is too high, the boss is likely to close the store directly, and the counterfeiters may lose money for the goods, which is not worth the candle.

Therefore, they mainly focus on those products with higher unit price, such as electronics and furniture. They will choose their explosive products from online stores with better sales volume, and then from industrial and commercial reporting to sending lawyers’ letters to court prosecution, there is a set of assembly line operation process with high success rate and good income every time.

The "Legal Daily" reporter learned that some professional counterfeiters have become alienated and even made fakes in the name of counterfeiting. For example, there are so-called counterfeiters who erase the production date of goods with cotton cloth dipped in special medicine, or put hair into bread with needles to claim compensation from merchants.

Faced with the malicious entanglement of some counterfeiters, can businesses lose money and get things done?

Mr. Zhu is engaged in legal work in an e-commerce enterprise. He has handled a lot of cases about professional counterfeiters. Mr. Zhu told the "Legal Daily" reporter that there are two kinds of routine "routines" for professional counterfeiters: one is to repeatedly purchase claims and share business information, but not to report businesses; The second is to enlarge the limited defects of goods, to report complaints and blackmail, and to achieve the purpose of taking money. Finally, the fake goods in the market are still allowed, or the flaws of the merchants continue to exist. Professional counterfeiters can’t really maintain the order of market operation, and businesses are also facing the possibility of being found by counterfeiters again.

Many people in the industry interviewed believe that most professional counterfeiters are for profit and cannot be regarded as real consumers. Their role in cracking down on counterfeiting and safeguarding public interests is very limited. Moreover, professional claims occupy a lot of administrative and judicial resources, which has a negative impact on normal market supervision.

Poster design: Sun Yao, yangjin

Xinhua News Agency, Chengdu, May 24th Topic: Exploring the Giant Panda National Park-Building a Paradise for Harmonious Coexistence between Man and Nature.

Xinhua News Agency reporters Yang Sanjun, Zhang Hailei and Yu Li

This is a "panda ecological corridor", which spans Sichuan, Shaanxi and Gansu provinces and is home to more than 80% of the wild giant pandas in China.

This is an ecological home protected by an umbrella. In addition to the giant panda, there are more than 8,000 kinds of wild animals and plants such as snow leopard, Sichuan golden monkey, green-tailed rainbow pheasant, crested ibis, Davidia involucrata and Taxus chinensis.

This is a classic successful case known as global wildlife protection. After several generations of scientific protection, the threatened degree of giant pandas has been reduced from "endangered" to "vulnerable".

All creatures, beauty and beauty are in common. In today’s Giant Panda National Park, a beautiful picture of harmonious coexistence between man and nature is slowly unfolding.

"Rebirth" of the Giant Panda Kingdom

The 93-year-old Hu Jinchu is known as the "panda expert", who witnessed the start and development of the panda protection in China.

Time goes back to the early 1970s. At that time, US President Nixon received two giant pandas during his visit to China, and a "panda fever" quickly set off around the world. As the hometown of giant pandas, China doesn’t know much about the distribution and quantity of its "national treasure".

Soon, Hu Jinchu was appointed to lead the first field investigation and study of giant pandas in China. With two legs and a telescope, the investigation team began to climb mountains and drill forests. After four and a half years of arduous field investigation, a report on the investigation of precious animal resources in Sichuan Province with more than 200,000 words was formed. In 1978, the world’s first giant panda field ecological observation station "Wuyi shed" was established in Wolong, Sichuan.

From field tracking research to artificial captive breeding, from wild release to habitat protection, from field monitoring to individual meticulous management, generations of researchers have contributed wisdom and youth to the cause of giant panda protection.

The results of the fourth national giant panda survey show that by the end of 2013, the number of giant pandas in the wild reached 1864. In 2016, IUCN announced that it would reduce the threat level of giant pandas from "endangered" to "vulnerable".

A giant panda rests on a shelf in Shenshuping Base, Wolong, China Giant Panda Protection Research Center (photo taken on April 24). Xinhua News Agency reporter Yan Bingjie photo

Wang Fang, an expert from the Expert Committee of Giant Panda National Park, believes that the protection of giant pandas has made remarkable achievements. What needs to be further solved in the next step is to alleviate the fragmentation of habitats and the relatively scattered isolation between populations.

In December 2016, China adopted the Pilot Program of Giant Panda National Park System. On October 12, 2021, the Giant Panda National Park was formally established, covering Sichuan, Shaanxi and Gansu provinces, with a total area of about 27,000 square kilometers.

"On the basis of integrating the original protected areas, the Giant Panda National Park aims to maintain the integrity and authenticity of the ecosystem, explore new modes of ecological civilization construction, and realize the harmonious coexistence between man and nature, so that the giant panda can better inhabit, survive and reproduce, and provide protection for the long-term protection of the ecosystem." Xiang Kewen, director of the Giant Panda National Park Administration, said.

This is an imposition photo: in 2020, the staff discovered a new orchid species, Agastachys wolongensis (upper left), in Wolong area of Giant Panda National Park; On January 22, 2021, the rock sheep (bottom left) was photographed by the outdoor infrared camera in Wang Lang area of Giant Panda National Park; On August 19th, 2021, the snow leopard (right) was photographed by the outdoor infrared camera in Wang Lang area of Giant Panda National Park. Xinhua news agency

The Huangtuliang Corridor, located in the north of Sichuan, connects Pingwu County and Jiuzhaigou County. In the past, because of the Panshan Highway and human activities along the road, giant pandas have long faced "difficulty in getting married". However, since the Panshan Highway was turned into a tunnel, the vegetation gradually recovered, and animals such as giant pandas and takins appeared on the hillside more and more frequently.

It is understood that nine giant panda corridors and seven wildlife passages have been completed in the Giant Panda National Park, and 128.5 square kilometers of vegetation has been restored, creating favorable conditions for the exchange of isolated small populations of giant pandas. In addition, China Giant Panda Conservation and Research Center helps gene exchange among giant panda populations through the forms of wild rescue and artificial wild release. At present, 11 giant pandas have been trained in the wild and released to nature.

Exploration of protection and development in parallel

The Giant Panda National Park is divided into core protected areas and general controlled areas, which are included in the red line management of ecological protection, and strict differentiated control is applied to human activities and development and production project construction activities. How to solve the contradiction between protection and development?

Yingjing County is an important habitat for the wild giant panda population in Daxiangling Mountain, and 48.7% of the county area is included in the Giant Panda National Park. However, this small mountainous county used to rely heavily on the "three-headed economy" of coal mines and granite plates (stones), forest harvesting (wood) and small hydropower (water head), which were mainly based on extensive mining and simple processing. The proportion of "three-headed economy" in county economy was as high as 70%.

The staff carried out patrol in Tangjiahe area of Giant Panda National Park (photo). Xinhua news agency

The traditional industry of "relying on mountains to eat mountains" is unsustainable, and industrial transformation is imperative. Gu Yujun, secretary of Yingjing County Party Committee, said that in recent years, the county has raised nearly 1 billion yuan, closed more than 140 mines, small hydropower stations and small wood and stone processing plants, and transformed into resource-saving and environment-friendly new building materials, forest health and vacation, and green organic agriculture. Today, the proportion of "three-headed economy" in the county economy has dropped to 10%.

Development Village of Longcanggou Town, Yingjing County is a well-known "Panda B&B Village". Guo Hongmei was married from Yibin to the daughter-in-law of Development Village, and she and her husband were the first to open "farmhouse music" in the village. After continuous expansion and upgrading, their "farmhouse" has 22 rooms, with an annual income of 300,000 to 400,000 yuan.

"We have not only wild animals such as giant pandas, but also virgin forests and contiguous wild Davidia involucrata forests." Guo Hongmei receives more than 100 groups of guests every year, many of whom are "repeat customers".

The staff changed the battery and memory card of the field infrared camera in Tangjiahe area of Giant Panda National Park (data photo). Xinhua news agency

In Luoyigou Village, which is adjacent to Tangjiahe District of Giant Panda National Park, a "community rolling development fund" has been established to feed back the villagers, and community economic cooperatives, beekeeping professional cooperatives and fruit professional cooperatives have been established successively to help the villagers develop characteristic agriculture and eco-tourism that meet the protection requirements.

Yang Tingxiu, a 56-year-old villager in Luoyigou Village, keeps dozens of boxes of bees at home, and runs a "farmhouse", earning more than 100,000 yuan a year. "The ecology is getting better and better these years, and our days are better." Yang Tingxiu also has small troubles in his happiness. "There are often deer, monkeys and wild boars running to the fields to eat crops."

Located in the south entrance community of Giant Panda National Park in Yingjing County, Ya ‘an City, Sichuan Province. Xinhua news agency

Chen Limin, the person in charge of Tangjiahe area of Giant Panda National Park, told the reporter that they have formulated management measures to carry out the pilot work of compensation for wildlife accidents in Luoyigou Village by raising funds.

Xiang Kewen believes that during the construction of the Giant Panda National Park, the new path of integration of protection and development explored by Sichuan has effectively resolved the objective conflict between people and animals for the environment and between protection and development for space, and provided experience for similar areas to establish a nature reserve system with national parks as the main body.

Share a green home

An adult wild giant panda walks leisurely in the dam of Huanglong country in Songpan area of Giant Panda National Park.

The infrared camera in Wang Lang area of Giant Panda National Park recorded the pictures of wild giant pandas’ mother and son sniffing and biting the trunk …

A giant panda rests in a tree in the Shenshuping base of Wolong, China Giant Panda Protection Research Center (photo taken on April 24). Xinhua News Agency reporter Yan Bingjie photo

With the protection of national parks, the frequent occurrence of giant pandas has now become "news that is not news". Snow leopards, Asian black bears, crested deer and red-bellied pheasants also appeared. New species of plants, such as Saussurea involucrata and Impatiens elongata, have also been discovered.

The villagers who enjoy the ecological dividend have obviously enhanced their awareness of protection, and they began to join the protection team spontaneously.

On May 10th, Yu Jia Hua Gang, a 72-year-old villager from Chashan Village, Fengyi Town, Maoxian County, Sichuan Province, attended the latest patrol. He said, while you can still walk, go to Jiuding Mountain several times more.

Jiuding Mountain area is located in the middle of Longmen Mountains in Minshan Mountain system, and the ecological environment is generally good, so the giant panda has been able to reproduce so far. However, in the 1990s, due to human activities, tens of thousands of acres of vegetation on Jiuding Mountain were destroyed, and the number of wild animals dropped sharply.

The wild pandas released from the Wolong area of the Giant Panda National Park (photo taken on April 22, 2020). Xinhua News Agency reporter Yan Bingjie photo

"It can’t go on like this." Yu Jiahua, a former hunter, and his younger brother put down their shotguns and began to patrol the mountains against poaching.

Dismantling the wire rope sheath, publicizing and protecting, patrolling the mountain … Since 1995, they have been working spontaneously for 27 years. The patrol team continued to grow, and Yu Jiahua’s family went into battle for three generations. More than 500 villagers from surrounding villages were also mobilized to patrol the mountains, and a farmer patrol team was spontaneously established.

It is not easy to patrol the mountain road for 27 years. They walk on the mountains at an altitude of 3000 meters to 5000 meters all the year round, eating dry food and drinking cold snow water, and walking for dozens of kilometers on a patrol. Where the rock wall is steep, the patrol members can only drag the branches to climb the mountain.

Students from Hu Changbao Primary School in Yingjing County, Sichuan Province participated in the activities of finding and identifying the footprints of wild animals in the camp of Panda Forest International Exploration School (photo taken on January 13, 2021). Xinhua News Agency reporter Jiang Hongjing photo

In Feihong Community, longchi town, Dujiangyan City, the entrance community of Giant Panda National Park, there is a plateau giant panda habitat protection community. Villagers set up patrol teams to regularly patrol about 30,000 mu of forest land in the protection community.

Wang Xianxiang, a 61-year-old resident, is the oldest patrol member. He often takes his grandson and granddaughter to participate in various nature education activities in Dujiangyan Management and Protection Station of Giant Panda National Park. "I hope the next generation will pass on their love for nature."

Li Sheng, a researcher at Peking University College of Life Sciences, believes that the protection of giant pandas is a classic success story of global wildlife protection, from fragmented habitats to national parks as a whole, from "Jiulong Water Control" to unified management, which reflects the effectiveness of ecological protection and biodiversity protection in China.

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The Mercedes-Benz GLE represents the essence of German luxury cars with its elegant body proportions and refined side lines. The body size is 4927mm x 2018mm x 1797mm, and the wheelbase is up to 2995mm, giving the vehicle a spacious interior and excellent driving stability. The front and rear wheel tracks are 1679mm and 1728mm respectively, ensuring the balance and handling of the vehicle during driving. The eye-catching tire size is 275/55 R19, which is paired with a beautiful wheel design, which not only enhances the visual impact, but also enhances the vehicle’s sporty performance and driving texture.

The interior design of the Mercedes-Benz GLE fully reflects the perfect fusion of luxury and technology. Its exquisite interior style is made of high-quality leather materials, which gives the steering wheel a comfortable grip. The steering wheel supports manual up and down + front and rear adjustment, providing a precise control experience. The 12.3-inch central control screen stands in front of the driver’s line of sight. It is not only moderately sized, but also equipped with an advanced automatic speech recognition control system. It supports functions such as multimedia, navigation, telephone and air conditioning, which is convenient for drivers to operate easily during driving. The seats are made of imitation leather, and the main and passenger seats are equipped with 4-way adjustment functions, including front and rear, backrest, high and low and waist support, to ensure the comfort of long-distance driving. In addition, the front seats also provide heating and ventilation functions, while the rear seats support proportional reclining, providing passengers with flexible loading space. Wireless charging of mobile phones is available in the front seat to meet the needs of modern technology.

The Mercedes-Benz GLE is equipped with a powerful 2.0T turbocharged engine with a maximum power of 190 kilowatts and a torque output of 400 Nm. The engine provides 258 horsepower and is paired with a 9-speed automatic transmission to ensure smooth and efficient driving.

Summarizing the comments of Autohome owners, the Mercedes-Benz GLE has won praise for its powerful appearance and deep Mercedes-Benz brand heritage. The price he mentioned is close to the people, which is even more surprising, making people feel that even if the budget is limited, they can experience the charm of this luxury SUV. In short, the Mercedes-Benz GLE has undoubtedly become a car worthy of many fans with its cost performance and brand influence.

[Autohome Foshan Discount Promotion Channel] In order to meet the needs of consumers, an unprecedented promotion is being launched in Foshan. This promotion not only highlights the brand’s keen insight into the market and consumer care, but also provides a generous profit of up to 155,000 yuan. The starting price has been adjusted to 640,800, providing car buyers with a very attractive car purchase option. Want to seize the opportunity of this promotion and get the most accurate car purchase price information? Be sure to click "Check the car price" in the quotation form, so that we can explore more cost-saving car purchase opportunities together.

The Mercedes-Benz GLE coupe embodies the essence of luxury SUVs with its elegant silhouette and dynamic lines. The front face design combines power and refinement, and the streamlined air intake grille is chrome-plated, which contrasts with the LED headlight set, showing a strong visual impact. The overall style is refined and sporty, and the back shape on the side of the body not only enhances the aerodynamic effect of driving, but also gives this model a unique aesthetic charm. The body lines are smooth and proportionally coordinated, perfectly blending the elements of luxury and performance, bringing unparalleled visual enjoyment to the driver and passengers.

The Mercedes-Benz GLE coupe is elegantly and dynamically outlined with its streamlined side design. The body size is 4941mm*2018mm*1716mm and the wheelbase reaches 2935mm, which highlights its spacious interior space and comfortable ride experience. The tire size is 275/50 R20, which not only provides excellent grip, but also coordinates with the body proportions. With a unique rim style, it creates a strong visual impact, showing the perfect combination of sports and luxury. From the side, the GLE coupe looks like a perfect fusion of dynamic and static, showing the extraordinary style of a luxury SUV.

The interior design of the Mercedes-Benz GLE coupe shows the perfect combination of luxury and technology. In its exquisite cabin, the steering wheel is made of genuine leather, which is not only delicate to the touch, but also supports manual and electric up and down + front and rear adjustment to meet the individual needs of the driver. The 12.3-inch central control screen is clear and easy to operate, integrating multimedia systems, navigation and telephone functions, and automatic speech recognition system makes driving more convenient. The seats are made of imitation leather, and the main and auxiliary seats are equipped with front and rear adjustment, backrest adjustment, high and low adjustment and waist support to ensure passenger comfort. The seats also have heating and ventilation functions, especially the power seat memory function in the driver’s seat, which increases practicality. In addition, there are multiple USB/Type-C ports in the car, including the front and rear rows, for convenient charging and data transmission for passengers, and the front row is also equipped with mobile phone wireless charging function. The overall interior design takes into account luxury and practicality, creating a warm and technological interior environment for drivers and passengers.

The Mercedes-Benz GLE coupe is equipped with a powerful 2.0T turbocharged engine that can generate 258 horsepower and a maximum torque of 400N · m. It is paired with a 9-speed manual transmission, providing the driver with a smooth and efficient driving experience.

Conclusion:

In this competitive car market, Mercedes-Benz GLE coupe has always won the favor of consumers with its excellent performance, luxurious interior and innovative technology. Now, in order to give back the support and love of consumers, we at Mercedes-Benz Cars hereby launch a limited-time price reduction promotion. Seize this once-in-a-lifetime opportunity, you can not only experience the driving pleasure brought by Mercedes-Benz GLE coupe, but also enjoy real price concessions. Hurry up and let us start the driving journey of Mercedes-Benz GLE coupe together, feeling the perfect fusion of luxury and performance. Mercedes-Benz GLE coupe, waiting for your choice, waiting for your driving!

1905 movie network news　August 26On the day of the film, the poster and role poster of the unit "The Road Back Home" directed by Deng Chao and Yu Baimei were exposed, and the official starring lineup was announced.Deng Chao, Yan Ni, Wang Ziwen, Wang Yuan, Miao Fustarring, Wu Jing, Sun Li, Yue Yunpeng, Jia Ling, Dai Lele, Liang ChaoYue Hong is particularly starring. Rich northern Shaanxi style, a strong cast to help up the ante, looking at the northwest of the motherland of the "road back home" will bring what surprises and highlights?

The film "Me and My Hometown" is directed by directors Ning Hao, Xu Zheng, Chen Sicheng, Yan Fei & Peng Damao, Deng Chao & Yu Baimei, respectively. Zhang Yimou is the director of the film, Ning Hao is the director, and Zhang Yibai is the chief planner. It will meet with the national audience in this year’s National Day file.

　

Deng Chao and Yan Ni led the "Tuwei Township Party" on the road back to their hometowns

Wang Ziwen made a stunning appearance, Wang Yuan subverted his image, and Miao Fu took on dialect teaching

In the first two weeks of the movie "My Hometown and Me", it was exposed that Chen Sicheng directed the "UFO Falling from the Sky" unit, which was called "Tang Tan 2.9", and Ning Hao directed the "Beijing Good People" unit Ge You played Beijing again, both of which were highly discussed and praised by the audience. "The Road Back to My Hometown" is the third unit story exposed by the movie "My Hometown and Me". From the poster, it can be seen that the story took place in the desert of the northwest of the motherland, where the sky was full of yellow sand and flocks of sheep. Deng Chao and Yan Ni led the "local villagers" to embark on the road back to their hometown with laughter and laughter.

Deng Chao, who is both the director and the star of this unit, subverts the past screen image and challenges the role of a man in northern Shaanxi. His temperament is down-to-earth, and he smiles until he squints. What is it that makes him so happy that he can’t help it? When Yan Ni from Shaanxi returned to his hometown, the shopkeeper Tong Xiangyu turned into an elite Yan Feiyan, neatly dressed and embellished with sunglasses necklaces. He left home and returned the eldest. I don’t know if his hometown still looks like what he remembers? Wang Ziwen’s Jessica, who plays the role of Wang Ziwen, can be seen from the name that it has nothing to do with this loess land. What kind of opportunity does an exquisite and beautiful city girl have to go to the countryside in person? Wang Yuan, who plays Teacher Xiao Han, has a subversion to the point where people exclaim, "I almost didn’t recognize it In order to create a character with more than one dark skin, what kind of screen highlight moment will Wang Yuan bring this time? As a native of Shaanxi, it is appropriate for Miao Fu to take on the teaching of Shaanxi dialect in the crew. In front of the stage, he plays a man from northern Shaanxi and takes on the role of dialect behind the scenes. What surprises will Miao Fu, who plays cross-border crosstalk movies, bring?

Wu Jing modeling earthy, Sun Lidang flight attendant, Yue Yunpeng Jia Ling group cp

"My Hometown and Me" celebrates the National Day and Mid-Autumn Festival with the audience

In the "Road Home" unit, the tough guy Wu Jing turned into the boss of northern Shaanxi, with a white towel wrapped around his head to show "rustic", and his ears stuffed with wireless earphones without losing "foreign". What happened to make the boss who combined "rustic and foreign" frown? Sun Li, who played the flight attendant, must have met the "rustic township party" during the journey. This is also the first screen fit between Sun Li and Deng Chao after that. What kind of opponent play will the husband and wife bring in the same frame? Surprise one after another, Xiao Yue Yue and Jia Ling CP, don’t miss it, what sparks will the two people who can be called universal CP form CP? What kind of "laugh" fruit will the two pistachios team up to bring? What’s more interesting is that the character names Yue Longgang and Jia Yuling are also the real names of the two, which can be called "I play myself", and the "Road Home" unit will really play! Actors Dai Lele and Liang Chao, who have starred in many films co-directed by Deng Chao and Yu Baimei, also starred in the "Road Home" unit. Dai Lele played a flight attendant in this film. Liang Chao was once rated as an unreplicable "golden supporting actor" by the audience. What wonderful performances will the two bring in this film? Yue Hong, a powerful actor who has won several Golden Rooster Awards, also starred in this film.

According to Yu Baimei, the director of the "Road Back Home" unit, this story is also Deng Chao and Yu Baimei’s own road back to their hometowns. Both of them are wanderers from their hometowns, and they are also the epitome of thousands of wanderers. Even if they have traveled far for a long time, as long as they hear the hometowns and eat the delicious food of their hometowns, they can instantly awaken their childhood memories. The fallen leaves return to their roots and the wanderers return to their hometowns. The Chinese people’s local consciousness and feelings are deeply engraved in the national genes. The "Road Back Home" unit conveys the hot and rich homesickness by telling the stories of young people staying in their hometowns and returning to their hometowns. Even if the road back to their hometowns As a companion to the 2019 National Day Box Office Champion, "My Hometown and Me" tells the stories of my hometown in the five regions of the motherland, east, west, north, south and middle, with space as the axis. So far, three of the five unit stories of "My Hometown and Me" have been exposed, each of which has distinct regional characteristics and hometown customs, making the audience feel warm and cordial, and also looking forward to the exposure of all the stories and lineups.

　

The national comedy "My Hometown and Me" was jointly presented by the most powerful film companies in China, and nearly 100 actors from nine major directors were assembled to form the "Chinese Comedy Dream Team". It was rated by netizens as the must-see comedy with the first expectation of the National Day file. It will be officially released on October 1, coinciding with the National Day and Mid-Autumn Festival. The cinema will laugh together to celebrate the festival!

On April 7 th, the official of Xiaomi Automobile further answered a series of product questions that netizens were concerned about Xiaomi SU7. Including the differences between the three versions of Xiaomi SU7, how to choose it and the design life of Xiaomi SU7 battery.

Some netizens asked, "Will Xiaomi SU7 alloy car model and Xiaomi Life stainless steel mug be on sale again? Xiaomi Automobile replied that the first batch of alloy car models and metal mugs on sale are very popular, and we are urgently increasing production capacity, which has been put on sale again at Xiaomi Automobile APP Mall at 8: 00 tonight. Due to a large number of manual production processes of alloy car models, the replenishment quantity is limited this time, please understand.

01

How to quickly understand the differences between the three versions of Xiaomi SU7 and how to choose it?

The standard version of Xiaomi SU7 is the "rear-drive long-life intelligent driving version", with a CLTC battery life of 700km and an acceleration of 5.28s at zero speed, which supports high-speed navigation;

Xiaomi SU7 Pro is a "high-level intelligent driving version with long battery life in rear drive", with CLTC battery life of 830km and acceleration of 5.7s at zero speed. It is equipped with lidar and supports urban navigation.

Xiaomi SU7 Max is a "high-performance four-wheel drive with long battery life and high-order intelligent driving version". CLTC has a battery life of 800km and an acceleration of 2.78s at zero speed. It is equipped with laser radar and supports urban navigation.

Of course, each car is also different in many details. For detailed configuration differences, you can browse the complete parameter configuration table of Xiaomi Auto official website and Xiaomi Auto APP; The difference in specific experience can be felt by booking an offline test drive.

02

Max version of ternary lithium battery is recommended to be fully charged every time, will it affect the service life?

The warranty and design life of Xiaomi SU7 Max ternary lithium battery are designed according to the state of Wally every time. Even if it is fully charged every time, there is no need to worry about the service life of the battery. In terms of material characteristics, the optimal power consumption range of ternary lithium battery is 20%-80%. If you have any concerns, it is recommended to charge it to 90% or less for long-distance travel. You can easily adjust the upper limit of battery charging power on the car and Xiaomi car APP.

03

How many years or kilometers is the design life of Xiaomi SU7 battery?

The design life of Xiaomi SU7 battery is 15 years and 300,000 kilometers. Therefore, you don’t need to worry about the service life of the battery under the condition of normal car use. We have introduced the details of vehicle maintenance and warranty service in detail in the car manual, and I hope everyone can read it carefully.

04

Is there a load-bearing limit for the front case of Xiaomi SU7?

In order to ensure reasonable load bearing and driving experience, it is not recommended to load more than 20kg in the front case.

05

There is feedback from users that the charging gun cannot be pulled out of the Tesla charging pile. What is the reason?

Recently, some users have used Tesla AC to fill the pile, and after charging Xiaomi SU7, it is impossible to pull out the charging gun normally. We contacted the user through customer service, and the problem has been checked clearly. The situation is as follows:

Through the analysis, we found that after the vehicle started charging, the three-phase voltage of the community power grid where the user was located was seriously unbalanced, which led to the vehicle charger system (CCU) reporting errors for three times in a row and entering the charging protection mechanism at the same time, so it could not respond to the user’s unlocking instructions.

Because the voltage balance of each user’s community power grid is inconsistent, we will also optimize the operation mechanism of charging protection mode due to error reporting through OTA. In addition, if the user’s charging gun is unlocked, you can use the emergency unlocking cable to unlock it, as follows:

First, after clicking "Stop Charging" in the car, open the trunk.

Use a suitable tool to remove the trunk maintenance cover and find the unlock cable switch.

Pull the emergency unlocking cable of the charging gun towards the front of the car to unlock the charging gun and take it out normally.

06

How many kinds of audio and video software does Xiaomi SU7 car support?

At present, the mainstream audio applications carried by the original car factory include Netease cloud music, QQ music and cool dog music; Video applications include Youku Video, Iqiyi, Tencent Video, Bilibili, Mango TV and Migu Video.

At the same time, we will continue to share the powerful "application library" from Xiaomi Tablet and continue to supplement audio-visual software. In addition, thanks to Xiaomi SU7′ s powerful handcart interconnection ability, you can PIN the audio and video applications on Xiaomi’s mobile phone to the car through "one-button PIN application".

To put it simply, the combination of native car application+tablet application development+one-button PIN application makes Xiaomi SU7 almost free from application restrictions on the car.

07

Xiao Ai’s car machine can identify how many sound zones are in the car. Does it support wakeup-free?

Xiaomi 澎湃 intelligent cockpit adopts the industry-leading five-tone voice interaction. Even if the passenger in the middle of the back row calls "Xiao Ai classmate", Xiao Ai classmate can respond accurately without interference from the left and right passengers in the back row. Moreover, it supports the opening and closing of each sound zone awakening and the management of zoning authority, which involves voice commands that affect driving safety, and only the main driving theory takes effect.

The current system version does not support wakeup-free for the time being, and will be continuously optimized according to the feedback from users in the future to achieve a better voice interaction experience.

08

Will Xiaomi SU7 alloy car model and Xiaomi Life stainless steel mug be on sale again?

The first batch of alloy car models and metal mugs on sale are very popular, and we are urgently increasing production capacity, which has been put on sale again at Xiaomi Auto APP Mall at 8 o’clock tonight. Due to a large number of manual production processes of alloy car models, the replenishment quantity is limited this time, please understand.

09

Will there be any accessories when you pick up the car?

Users who successfully paid the down payment to purchase Xiaomi SU7 before 24: 00 on April 30th can get a foot pad set and a delivery gift box, including NFC car key card holder, car USB flash drive and Xiaomi Life baseball cap, free of charge, in addition to the limited-time car purchase rights with a maximum value of 22,000 yuan and the enhanced function of Xiaomi Intelligent Driving with a maximum value of 26,000 yuan. Users of the founding edition can also get the exclusive logo of the founding edition, the exclusive number certificate and the Bluetooth key of Lei Jun’s signature edition.

10

What should be done if the vehicle bumps and rubs the paint surface during transportation?

When the store picks up the car, we will conduct a comprehensive inspection of the appearance of the whole car. If there are problems such as bumps and bumps that damage the paint during transportation, Xiaomi staff will definitely inform the users in advance before delivery, actively communicate and seek solutions, and the delivery process will be started after reaching an agreement with the users.

11

Besides Xiaomi Automobile, does Xiaomi Group have any other automobile business? Is it true that Xiaomi cooperated with Chery through the ecological chain before?

Xiaomi Automobile is the only automobile business of Xiaomi Group. For building cars, we are full of awe and extreme concentration, and Xiaomi has never arranged to build cars through ecological chain enterprises. The rumor in the industry that "Zhimi and Chery build cars" is not true. In fact, it is the automobile business that Su Jun, the founder of Zhimi Technology, personally cooperated with Chery, and has nothing to do with Xiaomi Group and Xiaomi Ecological Chain. According to Zhimi Technology’s previous statement, it has nothing to do with Zhimi Technology.

　　　　Who would have thought that the French fries of McDonald’s, a foreign fast food, were potatoes grown in China? On August 1st, McDonald’s (China) Co., Ltd. held a brand-new "Potato Base Open Day" for the public for the first time. This is the first time that McDonald’s has extended the communication platform to the front end of the supply chain after several consumer open days such as "Kitchen Open Day" and "Supplier Open Day" for more than three years. According to food experts, McDonald’s potato model is the fundamental embodiment of McDonald’s chain standard.

　　　　In 1982, McDonald’s introduced advanced potato planting technology from the United States to local farmers, and gradually established a perfect supply chain system in McDonald’s China potato base. Mr. Gary Rosen, Vice President and Chief Marketing and Corporate Affairs Officer of McDonald’s (China) Co., Ltd., said that they have a perfect system to ensure that potatoes are always fresh in the process of processing, storage, transportation and finally cooking into French fries that are popular with consumers.

　　　　In order to meet McDonald’s high-standard product requirements, McDonald’s suppliers, including Simplo, have a complete product quality assurance system, and each process has standard operating procedures. Gary Rosen, vice president of McDonald’s (China) Co., Ltd., said that during the production of French fries, five HACCP systems and more than 20 quality control indicators were adopted to ensure food safety and high quality.

　　　　In addition, in addition to establishing a complete production management and food processing system, McDonald’s also follows strict standards in quality assurance system review and problem food traceability system. "McDonald’s can trace the origin of all the raw materials of the problem product in just 3 hours, and fully ensure food safety."

　　　　It is reported that the first store in China was opened in Shenzhen, China in 1990, and the total number of stores opened in Chinese mainland has exceeded 800. The potato model of McDonald’s, an expert in the industry, has become the fundamental embodiment of McDonald’s successful chain standard. (Liu Chang)

Editor: Li Erqing

Cctv newsAt 8 o’clock every day, CCTV will sort out the big and small things that happened around us within 24 hours.

One arrow and two stars! Test 14 and Test 15 satellites were successfully launched in Taiyuan.

Ministry of Water Resources: The drought in the Yangtze River Basin continues, and the drought-resistant water supply is generally controllable.

:: China initiated domestic legal procedures for the ratification of the Firearms Protocol.

The National People’s Congress suggested "reducing the proportion of English teaching", and the Ministry of Education responded: according to the regulations, the proportion of foreign language class hours is 6-8%, which is obviously lower than that of Chinese, mathematics, sports, art and other disciplines. Foreign language is an important part of students’ all-round development in morality, intelligence, physique, beauty and labor, which is helpful to cultivate and develop students’ core literacy such as language ability, cultural awareness, thinking quality and learning ability, and cultivate students’ China feelings, international vision and cross-cultural communication ability.

Publicity Department of the Communist Party of China and the Ministry of Public Security released the advanced deeds of "The Most Beautiful Grassroots Police" in 2022.

The prevention and control of the epidemic situation was ineffective, and four cadres in Bijie, Guizhou Province were put on file for review and investigation.

It is a rumor that the virus in Yining City belongs to the influenza virus in Xinjiang.

US officials resumed reviewing Haihu Manor documents. US media: Trump has been unable to stop criminal investigations.

Holding an umbrella in the rain regardless of his wife, South Korean President Yin Xiyue’s move has caused a mockery.

South Korea Joint Staff Headquarters: North Korea launches ballistic missiles into the eastern waters of the peninsula.

The United States reappeared bloody weekend, and 11 shootings occurred in Chicago one day, killing at least 4 people.

Pfizer CEO Abel was infected with COVID-19 for the second time in 40 days, after four doses of vaccine.

Under the European energy crisis, China’s heating "artifacts" such as baby warmers and electric blankets are exported with great enthusiasm.

Hurricane Fiona landed in Canada and Prime Minister Trudeau canceled his trip to Japan.

Shanghai Pudong police informed the murder case with a knife, and the suspect has been arrested.

Gan Yu, who was rescued after losing contact for more than ten days after the earthquake, has been transferred to the general ward. Relatives: waiting for surgery.

The date of postgraduate entrance examination is approaching, and many colleges and universities across the country have successively published the 2023 MBA enrollment brochure. The reporter learned from it that MBA tuition fees in many colleges and universities across the country have increased, ranging from 20,000 yuan to 60,000-100,000 yuan. The total tuition fee is generally around 100,000 to 200,000 yuan, and the high is 400,000 to 500,000 yuan.

SF is caught in a "dispute over insured compensation", and consumers: it is not easy to claim compensation; Courier: I can deduct 20% of the premium.

230 million yuan involved! Police in Ziyang, Sichuan Province cracked a case of copyright infringement by a "full chain" of 21 gangs.

The trial version of "Specification for Autism Screening Intervention Services for Children Aged 0-6" was released. Being unable to eat with chopsticks at the age of 5 may be autism, being unable to stand on one foot at the age of 4, and being unable to run at the age of 6 may also be an early warning signal.

"Attendant" in big cities: Young clients account for over 60%, with an hourly fee of 100 yuan. Online courses are more like Wechat business.

The whole network of "Sheep Made a Sheep" exploded, and the founder was publicized by his alma mater.

Some tourists drive to crush Poyang Lake wetland, and Jiangxi Ecological Environment Department forms a joint investigation team.

A cup was won in the women’s live broadcast room, and it was broken three times. The merchant refused to accept it: I don’t believe this evil, and I will reissue it. Netizens expressed their expectation for the follow-up.

Crack down on financial crimes and guard the "money bags" of the masses.

— — People’s Daily commented on "Ten Typical Cases of People’s Courts Punishing Financial Crimes according to Law"

Tianjin:The theme lighting landscape of "Celebrating the 20 th National Congress" appeared in the Cultural Center Square.

Shanghai Disneyland opens Halloween mode.

Zhang Tianwu, the last veteran of Heilongjiang Province who participated in the Long March of the Red Army, died at the age of 101. In April 1934, 13-year-old Zhang Tianwu joined the Red Army, climbed snow-capped mountains and crossed grasslands, and arrived in northern Shaanxi with tenacious perseverance. "Don’t waste hard work and plain living" is Zhang Tianwu’s simple family motto. Old soldier, have a good trip!

　

See you at 8 o’clock tomorrow!

Cover journalist Tan Yuqing Bian Xue

In recent years, scoliosis has become a common disease that harms teenagers, making it difficult for sick teenagers to straighten their backs. According to statistics, the number of scoliosis among primary and secondary school students in China exceeds 5 million, and it is still increasing at a rate of about 300,000 per year. Scoliosis has become the third major disease that harms the health of children and adolescents after obesity and myopia.

Early detection, early diagnosis and early treatment are the key points to combat scoliosis, otherwise it may develop into a very serious deformity, which may affect cardiopulmonary function and even lead to paralysis in severe cases.

Scoliosis model

In the past, doctors would diagnose scoliosis by manual measurement and X-ray screening, but with the integration of artificial intelligence (AI) into medical imaging technology, this step may be further optimized. In the screening stage, it is only necessary to "simply take pictures" to preliminarily determine whether scoliosis occurs, and in the diagnosis stage, the "experienced" AI system can also assist doctors to quickly read films for diagnosis.

Why can taking pictures replace x-rays? How does AI system assist doctors in screening and diagnosing scoliosis? Recently, the cover journalist explored the development of AI+ medical imaging technology.

It only takes a few seconds. Did the AI system tell you about scoliosis?

In the "simulated physical examination room", the reporter saw the hardware part of the spine AIS intelligent screening and diagnosis system (hereinafter referred to as the "system")-a rectangular metal frame about 2 meters high, with a group of small cameras in the center of the top. It looks simple, but the effect is not simple. The reporter’s on-site experience found that it took only a few seconds from detection to obtaining the report results.

The hardware part of the system is the camera.

"As long as the examinee stands in a standard position and poses Adam’s position to expose his back, the system can quickly complete the screening by using an infrared depth camera to collect information on his back." According to Fan Jipeng, the person in charge of the Shuangxin Department of Chengdian Gold Disk, the system will map and transform the image information collected by the camera to get the depth information of multiple posture key points on the back, so as to calculate the back asymmetry index and judge whether the subject may have scoliosis.

Schematic diagram of screening process

He said that this intelligent system will get closer and closer to the level of X-ray diagnosis by constantly learning actual cases and optimizing existing algorithms. While ensuring the accuracy and efficiency of screening, it can also prevent the teenagers being tested from being exposed to X-ray radiation.

This new technology may help to better implement the scoliosis examination project that was included in the physical examination of students in 2022. "We think the greatest significance of the screening system is that it can quickly complete large-scale examinations, so that children with scoliosis who have not yet been discovered will not be delayed."

Interface of scoliosis diagnosis system

In the diagnosis stage, the intelligent system is also a good assistant for doctors. Fan Jipeng explained that in the traditional process, in order to diagnose scoliosis, doctors need to measure the Cobb angle of the spine with a ruler, but this is time-consuming. Different doctors will make some errors when measuring by hand. Doctors with less experience may need to consult for scoliosis with large curvature, and the diagnosis time will be prolonged. However, after deep learning, the artificial intelligence system can accurately read and measure the film within 3~5 seconds, and give diagnosis suggestions.

At present, the system has completed the screening and diagnosis of more than 5,000 cases of scoliosis. "Now we are cooperating with Electronic Science and Technology University Hospital, Zhongshan Pok Oi Hospital and Shenzhen Children’s Scoliosis Center, and this number will be continuously updated."

Training "AI Good Doctor" by "Engraving" Algorithm of Expert Experience

"The accuracy of top doctors’ diagnosis of scoliosis may be 85%~90%, and the overall accuracy of our system will continue to approach this figure." Fan Jipeng said that at present, of course, the accuracy of top experts is higher, but compared with ordinary doctors, the system may have exceeded their basic level.

So, what gives the diagnosis system the ability to catch up with top experts? The answer is the experts themselves.

"When experts mark the angles of thousands of scoliosis cases, the system will learn based on this and solidify the experience of top experts into the algorithm, thus reaching a higher diagnostic level." In Fan Jipeng’s view, although the system is not as good as top experts, it is used to assist ordinary doctors in diagnosis or help improve their medical level.

The marked samples provided by human experts are the "success stories" of artificial intelligence doctors, but Fan Jipeng said that this is also one of the difficulties in the development of AI doctors. Different races, even people in different regions, will have certain differences. If the diagnosis is accurate enough, researchers need to collect as many samples as possible for AI to learn.

At present, the real large-scale landing of the system still faces some difficulties in the process. "How to make the medical examiners go through the inspection process quickly and how to ensure that their Adam posture is standard requires some corresponding training."

Therefore, the system will learn more practical cases, further optimize its algorithm program, continuously improve the diagnostic accuracy, and design detailed operating standards for the system, "for example, what is the standard Adam position, how to do it well, etc."