标签归档 西安品茶网

Zhiji has released a roadmap for the landing of smart driving products, and will "technology go to sea" in 2024.

Guo Hui said, "The NOA public beta of the city to be opened in October means that Zhiji Automobile has completed the accumulation of other industries for many years in two years, and has continuously set a new record for the fastest mass production of intelligent driving products in the industry."

Guo Hui revealed that IM AD is preparing for the technology to go to sea, and has completed the European localization adaptability training, and the planning algorithm has adapted to the local environment and driving habits. In 2024, with the launch of the first global strategic model LS6 of Zhiji Automobile, Zhiji Automobile will share China’s intelligent driving technology with the world and rapidly expand its overseas influence.

In September, open the public beta of "NOA to high-precision map"; In October, open the "Urban NOA" public beta; In 2024, the "commuting mode" covers 100+ cities across the country; In 2025, IM AD will enter the era of Door to Door (full scene commuting) …

Guo Hui, deputy CTO of Zhiji Automobile and chief scientist of Intelligent Driving, announced the "Landing Roadmap of Intelligent Driving Products of Zhiji Automobile in the Next 3-5 Years" at the "iAd Day Intelligent Driving Conference in Tsinghua" held yesterday (August 16th).

Photo by Guo Hui Wang Yueyue, deputy CTO of Zhiji Automobile and chief scientist of intelligent driving

"The NOA public beta of the city that will be opened in October means that Zhiji Automobile has completed the accumulation of head players in other industries for many years in two years (the Zhiji brand was released in 2021), and constantly refreshed the landing record of’ the fastest mass production of intelligent driving products’ in the industry." Guo Hui said, "iAd, the intelligent driver assistance system of Zhiji Automobile, not only surpasses most human drivers in safety, traffic efficiency and road game ability, but also provides users with an experience that is obviously superior to the industry standard."

According to reports, at present, Zhiji Automobile has achieved intelligent driving 3.2 times the safety of human driving. The statistical results of actual driving data show that at present, the number of collision accidents per million kilometers of IM AD is 0.6, which is far lower than the number of collision accidents per million kilometers driven by human beings, which provides a solid security guarantee for the user experience of man-machine driving. IM AD’s safety class false braking frequency is less than once per million kilometers, which is 5 times better than the industry head standard.

In terms of performance experience, IM AD’s delivery standards are equally strict, whether it is "driving performance" such as lane-changing efficiency, driving center performance, driving fluency and driving comfort, or "parking performance" such as parking space recognition ability, parking success rate and parking fluency, all of which exceed the level of the industry’s top players; The success rate of IM AD lane change is as high as 98%, the uncomfortable deceleration is only 1.3 times per thousand kilometers, and the success rate of parking is 97%. It can be called a typical "hexagonal warrior".

In Guo Hui’s view, as a new brand, behind the distance between Zhiji Automobile and its head players in two years is the underlying technical advantage of joint development and two-way empowerment with Momenta-the core competence composed of more efficient architecture, rapidly evolving algorithms and higher utilization of generative data, which will continue to drive the accelerated running of iAd’s intelligent driving evolution.

Momenta CEO Cao Xudong Wang Yueyue photo

According to Cao Xudong, CEO of Momenta, iAd is the only dual-intelligent computing platform compatible with Xavier and Orin, with more efficient architecture adaptability, 90% reduction in computing power requirements and 500% improvement in model operation efficiency. Based on this, limited computing power can also achieve global visual integration; Only the scheme of "single lidar+single Orin chip" can also cover all urban scenes and meet the needs of NOA for high-precision maps.

At the same time, IM AD algorithm has faster technical evolution ability. In 2021, OneModel, BEV and Transformer technologies have been implemented, and in 2022, the first car was equipped to achieve mass production, laying the industry-leading technology base. In April 2023, Zhiji Automobile and Momenta released the industry’s first D.L.P artificial intelligence model, which solved the bottleneck problem of cognitive intelligence. The "NOA-to-high-precision map" public beta, which will be launched in September this year, will gradually realize the switching of map technology schemes and realize the uninterrupted assisted driving experience without relying on high-precision maps. On this basis, in 2024, IM AD is expected to enter the application stage of Occupancy occupying the network and realize automatic driving in most scenarios.

Guo Hui revealed that as the pinnacle of intelligent Zhiji automobile, the third model Zhiji LS6, which will be unveiled at Chengdu Auto Show, is equipped with NOA ability to go to high-precision maps. The delivery is equipped with the industry’s first "one-button scene driving" function, which solves the high-frequency pain points in certain scenes of users’ urban travel based on iAd intelligent driving technology.

At present, IM AD is preparing for the technology to go to sea, and has completed the European localization adaptability training, and the planning algorithm has adapted to the local environment and driving habits. In 2024, with the launch of the first global strategic model LS6 of Zhiji Automobile, Zhiji Automobile will share China’s intelligent driving technology with the world and rapidly expand its overseas influence. (China Economic Net reporter Wang Yueyue)

Interpretation of listed car companies’ financial reports in the first half of the year; Car companies at home and abroad face profit challenges together.

  In the first half of 2019, car companies at home and abroad had a hard time. According to the semi-annual/second-quarter financial reports published by listed car companies, many car companies have experienced performance decline and even losses due to multiple factors such as declining sales and high R&D investment. In order to stop loss in time, some car companies also try to control costs by laying off employees, closing factories or reducing R&D investment to reverse the situation.

  ■ Reduce the annual sales target with a view to stable development.

  In the first half of the year, the word "decline" in the domestic auto market was the first, which was reflected in the financial reports of listed auto companies, that is, everyone’s life was generally difficult.

  Geely Automobile, which has made great strides in the past two years, is quite ambitious to be an "independent brother". However, since the end of 2018, Geely has also fallen into the dilemma of declining sales growth. According to public data, from January to July 2019, the cumulative total sales volume of Geely Automobile was 743,000 units, down 16% year-on-year. Earlier, Geely Automobile also announced that its annual sales target for 2019 will be lowered by 10% from 1.51 million units to 1.36 million units.

  According to the group profit warning issued by Geely Automobile recently, as of June 30, 2019, Geely Automobile’s net profit in the first half of the year decreased by about 40% year-on-year, far lower than the net profit of 6.67 billion yuan in the same period last year. For the decline in profit, Geely believes that this is mainly due to the fact that the overall sales volume of the group’s automobiles fell beyond expectations and actively reduced dealer inventory.

  Changan Automobile, which is also affected by the decline in sales, still cannot escape the "fate" of performance loss this quarter. According to official data, in the first half of 2019, the net profit loss of Changan Automobile was 1.9 billion to 2.6 billion yuan, which was as high as 218.04%-261.53% compared with the same period of last year. In the first half of the year, Changan’s joint venture and independent sectors all performed poorly, and the cumulative sales volume decreased by 31.65% year-on-year to 825,000 units.

  Compared with Geely and Changan, whose sales declined, Great Wall Motor, which achieved a contrarian growth in sales in the first half of the year, also faced a profit problem.

  In the first half of 2019, Great Wall Motor sold a total of 493,500 new cars, a year-on-year increase of 4.7%. Despite this, Great Wall Motor still experienced a double decline in operating income and net profit in the first half of the year. According to the 2019 interim results forecast of Great Wall Motor, in the first half of this year, Great Wall Motor achieved operating income of about 41.38 billion yuan, down about 15% year-on-year; The net profit was about RMB 1.57 billion, down about 58% year-on-year; The net profit attributable to shareholders of listed companies after deducting non-recurring gains and losses was about RMB 1.24 billion, down about 65% year-on-year.

  In this regard, Great Wall Motor said: "During the reporting period, the company increased the product preferential quota to benefit consumers, and continued to increase brand promotion and R&D investment, resulting in a year-on-year decline in net profit attributable to shareholders of listed companies." Based on the market environment in the first half of the year, Great Wall Motor also lowered its sales target for 2019 from 1.2 million to 1.07 million to keep the overall sales healthy, stable and sustainable.

  In the first half of this year, Haima Automobile, jiangling motors and FAW Car also suffered a sharp year-on-year decline in net profit.

  ■ The profitability of overseas car companies has been greatly tightened.

  The downturn in China’s auto market has also greatly tightened the global revenue of many multinational auto companies.

  Daimler, which is famous for making money, has suffered a "long-lost" profit loss. According to public reports, in the first half of this year, Daimler’s revenue increased by 2% year-on-year to 82.35 billion euros, but its net profit fell by 78% year-on-year to 907 million euros. The report shows that Daimler’s expenditure on special projects increased significantly in the first half of this year, mainly for further disposal of diesel vehicle exhaust emissions and recall of Mercedes-Benz cars equipped with defective airbags produced by Takada Company of Japan. In the second quarter of this year, Daimler’s special project expenditure reached 4.2 billion euros, which directly affected the company’s performance — — In the second quarter, earnings before interest and tax lost 1.6 billion euros, which was the first quarterly performance loss of Daimler in nine years.

  The decline in sales has further affected Daimler’s profitability. In the second quarter of this year, the overall sales volume of Daimler’s passenger car sector decreased by 3% to 575,000 units. To this end, Daimler has repeatedly issued profit warnings; He also said that in order to improve the profitability, the research and development costs of Mercedes-Benz cars will be greatly reduced by 2025, and the alliance with competitors will be strengthened.

  Under the tide of the new four modernizations of automobiles, large automobile groups don’t want to fall behind in the above fields. This directly brings about the overweight of R&D investment.

  Thanks to the steady performance of the China market, in the second quarter of this year, BMW achieved a cumulative sales increase of 1.5% to 647,000 vehicles, and its revenue also increased by 3% to 25.715 billion euros. Despite this, the company’s earnings before interest and tax fell by 28.4%, from 2.866 billion euros to 2.053 billion euros.

  In this regard, BMW Group said that the company has been expanding its investment in pure electric vehicles and plug-in hybrid vehicles, and continues to optimize internal combustion engines. The reason for the decline in profits is that the increase in expenditure on electric vehicles has lowered the profit margin.

  Also suffering from the decline in performance is Ford Motor Company. The nearly "Waterloo" sales performance in the China market has made this century-old automobile brand a little less spirited. According to the public financial report of Ford Motor Company, in the second quarter of this year, Ford’s total revenue was $38.85 billion, down from $38.92 billion in the same period last year. Net income fell to $148 million, down 86% year on year. Among them, Ford’s loss in China market reached $155 million. In addition, Ford Motor Company also said that its net income plummeted in the second quarter and was also affected by its business restructuring in Europe and South America.

  ■ Controlling cost and improving bicycle profit are the keys.

  Several families are happy and worried. In a downward trend, there are always many strong players who are growing against the trend.

  In the first fiscal quarter of fiscal year 2020 (April-June), Toyota Motor’s net profit attributable to ordinary shareholders was 682.974 billion yen, a year-on-year increase of 3.91%; Operating income was 7.65 trillion yen, a year-on-year increase of 3.85%. 

  The increase in profit is mainly due to Toyota’s good sales performance at home and abroad in the first half of the year. In the first half of this year, Toyota’s sales in Japan increased by 3.6% year-on-year to 1.212 million units, and overseas sales increased by 1.5% year-on-year to 4.1 million units.

  At the same time, cost control and high bicycle profit have also become effective ways for car companies to achieve profitability.

  In the first half of this year, the cumulative global sales volume of Volkswagen Group was 5,365,300 vehicles, down 2.8% year-on-year. Despite the decline in overall car sales, Volkswagen Group still achieved a substantial increase in profit value, driven by the SUV with higher profit margin of Volkswagen brand and the increase in sales of Porsche brand. The report shows that the sales revenue of the Volkswagen Group in the first half of the year reached 125.2 billion euros, a year-on-year increase of 4.9%; Operating profit was 9 billion euros, a year-on-year increase of 10.3%.

  GM, on the other hand, relied on cost control to achieve a steady performance in the second quarter. With the strong performance of the North American market and effective cost control, GM achieved steady performance in the second quarter: the company’s net income reached $36.1 billion during the reporting period; Among them, the net profit reached 2.4 billion US dollars, up 1.6% year-on-year; Diluted earnings per share was $1.66. In addition, GM said that the measures to improve cost efficiency through transformation have been effective and have achieved cost savings of $1.1 billion.

  In fact, domestic car companies also try to control costs to achieve light travel. According to a recent report by Reuters, Shenlong Automobile is planning to sell its first and second factories in Wuhan, and gradually start to lay off employees, so as to put more funds into marketing. (Hong Hanqi)

Guangdong’s "Football Aid Xinjiang" ignites Kashgar’s youth football dream.

  Tianshan Net News (Reporter Fan Guobin reports) Recently, in the final of the second "Pomegranate Seed Cup" Youth Men’s Football Championship (junior high school group) in Shufu County, Kashgar, the middle school football team in Langan Town of the county won the championship and took the stage to receive the award. At that moment, the little players hugged each other tightly with their coaches and teachers and cried with joy.

  The "Pomegranate Seed Cup" youth football match is one of the "works" of Guangdong football aid to Xinjiang. The name of the competition is "Pomegranate Seed", which means that children of all ethnic groups hold each other tightly through football. Over the past two years, this competition has attracted more than 800 students and teachers from more than 20 schools.

  Guangdong’s aid to Xinjiang innovation puts forward "football aid to Xinjiang"

  Football aid to Xinjiang is a sports concept first put forward in 19 provinces and cities in Guangdong Province. Since its launch in February 2017, Shufu County, which is supported by Guangzhou counterparts, has taken the lead in setting up 10 middle schools and 12 primary schools as outlets for youth football, building football venues, providing basic equipment and equipment, and carrying out campus football training, so that more and more teenagers in Kashgar like football.

  In Kupuse Village Primary School in Saybagh Township, Shufu County, every day after school, a group of students will play football in the artificial grass football field, sweating like rain. "There are 346 students in our school. A year ago, all the children played football in the clay court. Now they are playing football in the artificial grass football field. They are happy." Yong Kaiyuan, the principal of Kupuse Village Primary School, said that children can use the advanced football field thanks to the football aid policy of Guangdong Province.

  At present, No.3 Middle School, Mingde Primary School and Saybag Township Central Primary School in Shufu County have become the teaching practice bases of the Football College of Guangzhou Institute of Physical Education. Ten middle schools and 12 primary schools in Shufu County have been included in the football training system, and more than 500 young people of all ethnic groups have received professional football training all the year round.

  The second "Pomegranate Seed Cup" Youth Men’s Football Championship in Shufu County. (Image courtesy of the Autonomous Region Sports Bureau)

  In 2018, the Guangdong Provincial Sports Bureau issued the "Guangdong Football Aid Xinjiang Work Plan" to integrate strength resources and increase investment in football aid Xinjiang. In that year, the Guangdong Provincial Sports Bureau invested 2 million yuan in aid to Xinjiang, which was used for the reconstruction of the basic football field and the construction of facilities in the aided areas.

  "Our goal is to strive to build four to six artificial grass football fields for sevens and related supporting projects in Kashgar within three years." Wang Weidong, deputy inspector of Guangdong Sports Bureau, said.

  Not only that, Guangdong Football Aid to Xinjiang also helps Xinjiang to build a football training structure, competition structure and transportation system. Through campus football training, youth men’s football championships, campus leagues covering Shufu County, Jiashi County and the Third Division of the Corps, and sending talents to football schools in Xinjiang and Guangdong, the youth football cause in Kashgar has been gradually promoted in depth.

  The second "Pomegranate Seed Cup" Youth Men’s Football Championship in Shufu County. (Image courtesy of the Autonomous Region Sports Bureau)

  Plant a seed of hope

  In February 2017, Wang Liang of the Football Center of Guangdong Provincial Sports Bureau came to Kashgar as a professional football technician to participate in the aid work in Xinjiang.

  Since coming to Kashgar, Wang Liang has spent half his time teaching football in rural primary schools. "Every time I go to school, the children are waiting for me at the school gate. Everyone is vying to help me with my football equipment. I can really feel the children’s love for football."

  Sepura Nurmaiti, a 10-year-old fourth-grade student of Mingde Primary School in Shufu County, loved playing football since childhood. Recently, he got a brand-new football donated by Guangdong Sports Lottery Management Center, and then received football shoes from Wang Liang. He was very excited.

  Sepura’s parents are not around, and she is one of the few boarding children in Mingde Primary School. She is usually taciturn. After Wang Liang went to Mingde Primary School to carry out football training, he teamed up to play football. Sepra’s "Football Dream" was activated. He was originally shy and introverted, and now he plays football on the court with his classmates every day, learning the national common language and learning cultural knowledge together.

  "With football, he is like a completely different person, positive, sunny, cheerful and lovely. The purpose of football aid to Xinjiang is to plant a seed of hope in the hearts of children and bring about positive energy changes. " Seeing that his efforts won the harvest, Wang Liang showed a gratified smile. 

  In July 2018, the Guangdong Provincial Sports Bureau and the Guangdong Frontier Command organized a 24-member Kashgar youth football team to go to Guangdong Province for a 17-day competition exchange. 

  In order to participate in the competition, the little players braved the heat to practice their skills, while studying hard the classroom knowledge and learning the national common language.

  In the end, each of the 24 children got the opportunity to go to Guangdong to participate in the competition and exchange. When the little player boarded the flight to Guangzhou, everyone was very excited, and a happy smile permeated everyone’s face.

  The poverty alleviation research group of Guangdong Provincial Sports Bureau donated campus football activities to Tuoyun Ranch School. (Image courtesy of the Autonomous Region Sports Bureau)

  There are successors in the development of football in Xinjiang

  In addition to Wang Liang, in the past two years, Guangdong Province has continuously sent football coaches to Xinjiang for team formation, coaching and referee training to help cultivate local football talents.

  Guangzhou Institute of Physical Education and Guangzhou Fuli Football Club have set up three football teaching bases and youth training cooperation institutions in Mingde Primary School, No.3 Middle School and Saybag Township Central Primary School in Shufu County. Three experts from Guangdong Provincial Department of Education and Guangzhou Institute of Physical Education went to Kashgar to hold a training course for coaches and referees, with 70 trainees. Among them, Imran Tursun of Mingde Primary School stood out from the selection of Fuli Chelsea Football School and entered the school in September 2018. Evergrande Real Madrid Football School has 97 Xinjiang children, most of whom are from Kashgar.

  Seeing that my younger brother, Imran Tursun, has been admitted to R&F Football School, my older brother, Imran Mohammad Aili, who is now in the sixth grade of Mingde Yu Primary School, said with envy: "I want to study hard and play football like my younger brother to realize my ‘ Football dream ’ 。”

  Backer Batur, the captain who led Langan Town Middle School to win the second "Pomegranate Seed Cup" youth football team championship, has a greater ideal. "I want to redouble my efforts, learn the national common language well, learn cultural lessons well, become an excellent athlete when I grow up, compete in domestic and international competitions, and win glory for my country."

How does the market guarantee supply? How to promote holiday consumption? -Multi-sectoral interpretation of measures to promote consumption during the Spring Festival

Xinhua News Agency, Beijing, February 6th Question: How does the market guarantee supply? How to promote holiday consumption? -Multi-sectoral interpretation of measures to promote consumption during the Spring Festival

Xinhua News Agency reporter Wei Hongyi

The Spring Festival is the traditional peak season for consumption. At the press conference of the State Council Office held on the 6th, the Ministry of Commerce, the Ministry of Culture and Tourism, the State Sports General Administration and other departments introduced relevant information and answered reporters’ questions on ensuring the supply of the Spring Festival market and promoting holiday consumption.

The national consumer market was stable and orderly before the holiday.

Sheng Qiuping, Vice Minister of Commerce, said that on the occasion of the Spring Festival in year of the loong, commercial departments at all levels continued to improve various measures to strengthen the production, marketing and supply of people’s livelihood commodities during the festival. Generally speaking, the operation of the pre-holiday consumer market presents the following three characteristics:

Sufficient supply. Large-scale wholesale markets of agricultural and sideline products around the country have sufficient stocks of daily necessities such as grain, oil, meat, eggs, milk, fruits and vegetables, and the stocking of daily necessities in key wholesale markets and supermarkets is 10% to 30% higher than usual. Major e-commerce platforms continue to provide distribution services during the Spring Festival.

The price is stable. Relevant statistics on February 5th show that the average wholesale prices of grain, edible oil, beef and mutton in 100 large-scale agricultural and sideline products wholesale markets in China have remained stable since the beginning of February, and vegetable prices have shown a seasonal increase.

Sales are booming. With the growing flavor of the year, major shopping malls, supermarkets and online platforms have ushered in sales peaks. In late January, the sales of retail enterprises monitored by the Ministry of Commerce increased by 19.9% month-on-month. In January, sales of key monitoring e-commerce platforms increased by 20% year-on-year.

Ensuring that the supply in the holiday market is not out of stock and uninterrupted is the key point of ensuring the supply and price stability in the market. In terms of strengthening the construction of the system of ensuring the supply of daily necessities, Xu Xingfeng, director of the Department of Market Operation and Consumption Promotion of the Ministry of Commerce, said that the Ministry of Commerce will constantly improve the three networks of "monitoring, dispatching and storage" to keep abreast of the basic situation of the production, circulation and consumption of key varieties of daily necessities, improve the emergency response capability, increase the commercial inventory according to the times and circumstances, and ensure that the reserved commodities are "adequately stored, transferred and used".

Multi-departmental measures to promote consumption during the Spring Festival

With the change of people’s lifestyle, China’s consumer market presents many new features. Xu Xingfeng said that these characteristics mainly include four aspects: more pursuit of green health, more prominent personality diversity, more prominent cultural characteristics, and more favor for scientific and technological intelligence.

Based on these characteristics, many departments have launched targeted measures to promote consumption-

The Ministry of Commerce promotes the linkage between urban and rural markets, online and offline, and jointly organizes online Chinese New Year Festival, "Happy Shopping in Rural Areas" and other activities, and organizes a series of activities such as sales promotion, rural tourism, skill display and cultural communication, and carries out a series of thematic activities around new consumption such as digital, green and health.

The Ministry of Culture and Tourism organizes cultural and tourism activities on the theme of "Happy New Year". Miao Muyang, Director of the Industrial Development Department of the Ministry of Culture and Tourism, said that related activities include launching a special program of "Literary China" in the Spring Festival, launching a series of "Village Evening" exhibition projects in conjunction with various localities, and launching a series of special courses, boutique routes and theme activities for study tours to make the festival more festive and cheerful.

Wang Xiaopeng, head of the Sports Economics Department of the State Sports General Administration, said that the State Sports General Administration will focus on the consumption characteristics of "green health" and do a good job in deepening the integration of business travel, culture and sports through a series of events of the "outdoor sports vitality landscape" action plan.

Continue to meet the consumer demand of the people

Sheng Qiuping said that the Ministry of Commerce has designated 2024 as the "Year of Consumption Promotion". The Ministry of Commerce will adhere to the "policy and activity" two-wheel drive, run a series of consumption promotion activities well, and introduce more policy measures to promote consumption from post-epidemic recovery to continuous expansion.

Sheng Qiuping introduced that the Ministry of Commerce will achieve "there are themes in the season, there are activities in the month, and there are scenes in the week". Four major theme activities will be held throughout the year, and 12 key activities will be carried out, including a series of activities such as the National Consumption Promotion Month and the International Consumption Season. Optimize consumption supply and innovate consumption scenarios to fully meet the diversified consumption needs of ordinary people.

In addition, around the goal of actively cultivating the consumption growth point of domestic products, the Ministry of Commerce will focus on time-honored brands and organize a series of activities to promote the consumption of domestic products. At the same time, taking the pedestrian street as the carrier, we will guide the pedestrian streets, business districts, and quarter-hour convenient living circles around the country to combine the peak consumption season and strengthen the promotion of domestic "trendy products" according to local conditions.

Wang Xiaopeng said that in order to promote the quality and efficiency of the ice and snow industry and meet the diversified consumption needs of the people, the State Sports General Administration will hold high-level competitions and accelerate the improvement of ice and snow services to provide more and better quality services for the people to participate in ice and snow sports.

In view of the phenomenon that culture and tourism consumption have continued to be hot since New Year’s Day in 2024, Miao Muyang concluded that it is necessary to persist in exerting efforts at both ends of supply and demand, promote overall planning, strengthen the construction of a service-oriented government, and adhere to the concept of sharing between host and guest. It is necessary to expand the supply of high-quality products to meet the consumer demand of the masses, innovate products and services in line with the consumer demand of the masses, consolidate the guarantee system of cultural and tourism policies and systems, standardize and rectify the order of cultural and tourism markets, and improve the supply quality and service level of cultural tourism.

Aborigines in the era of artificial intelligence: at the age of 3, they do spelling and learning programming at the age of 5.

  Six-year-old Bai Haoming (left) and Fu Hongzhou (right) participated in the "Intelligent Sorting Engineering Challenge" project of the Youth Robot Design Competition of the 2018 World Robotics Congress. Jess Zhang/photo

  The 2018 World Robotics Congress held not long ago attracted many young people to visit and participate in the competition, and the exhibits related to children’s services naturally became the focus of everyone’s attention. In this field, many exhibitors set the function of "programming" as the key word to attract consumers, "All children in the future must be able to program".

  Nowadays, "programming" is considered as one of the entry points for children to adapt to the era of artificial intelligence. Several parents interviewed randomly by reporters at the scene also said in unison: "Even if children don’t work in artificial intelligence in the future, they need to know something about robots and programming."

  "Artificial intelligence starts with dolls"

  In the youth robot design competition held during the conference, two small figures in the "Intelligent Sorting Engineering Challenge" area were particularly eye-catching.

  The fleshy hands are as long as the mouse, and the hem of the T-shirts distributed uniformly dangles at the knees. Six-year-old Bai Haoming and Fu Hongzhou are the youngest players in this project, from Shenzhen. They have entered the threshold of programming.

  "Let them do it, and don’t expect to get any rankings." Bai Haoming’s mother clung to the baffle in the field and leaned into half of her body to look at the child’s operation. She thought this was the simplest event in this competition.

  In fact, this is not the case. Bai Hao-ming and Fu Hongzhou need to suck up 10 building blocks of different colors through the mechanical arm within the specified time and carry them to the area corresponding to the color. In this process, the two will cooperate with the debugging of the mechanical arm and programming to complete a series of links such as moving the mechanical arm to a designated position, accurately identifying the color, absorbing the wood blocks, and transporting the wood blocks to other designated areas.

  As expected, their first attempt failed, and the green block was put in the red area. "No, no! Write the data again! " Bai Haoming’s mother is more anxious than her children.

  Six-year-old Fu Hongzhou sat in front of the computer, but he was very calm. His little hand rested slowly on the mouse, and Bai Hao-ming also gathered in front of the screen. They discussed dragging the program module to reprogram, and it was soon finished. After restarting, the green building blocks were successfully transported to the corresponding green area.

  In fact, when Bai Haoming was five years old, he could command the airplane model to start the propeller through computer programming. His mother was convinced that "artificial intelligence starts with dolls". Designated robot platform for this competition — — A certain type of mechanical arm is worth "20,000 to 30,000 yuan", and Bai Haoming’s mother thinks this kind of investment is very worthwhile.

  Fu Hongzhou’s father also thinks that "the future must be the era of artificial intelligence". He asks his children to practice programming once or twice a week for no more than two hours at a time.

  Encouraging children to learn programming is not only the choice of the above two parents. Yi Hui, a robot training coach at the scene of the Youth Robot Design Competition, told reporters that a training institution where he works has become more and more popular in the past three years: some 3-year-old children come to cultivate their structure and sense of space through spelling exercises; Learn simple programming at the age of 5 to 6, and master simple physics knowledge after preschool; After the age of 8, you can usually start to contact relatively complicated modular programming.

  This time, Tian Tian, the little player he brought, began to contact the mosaic robot at the age of 3, and at the age of 5, he was able to design simple games through modular programming. Tian Tian’s father believes that the simplified programming that he is exposed to now will be helpful for children to write code programming in the future. "Although the input forms are different, the logic is the same."

  However, he believes that for Xiao Tiantian, how much knowledge is acquired is second, and what is more important is the shaping of soft power. Tian Tian’s father thinks that the child’s patience has been "greatly improved" and "he can analyze the reasons himself in the face of failure".

  What kind of education scheme is suitable for you?

  In fact, not only in the competition, but also in the Expo and product exhibition area of the World Robotics Congress, "programming" is also the key word in the hearts of parents and children who come to visit.

  Mr. Liu from Beijing and his 6-year-old son Yangyang stopped in front of a programming robot for just over ten minutes, and Yangyang learned how to make the robot parrot dance by using action memory programming.

  Mr. Liu introduced that Yangyang was able to put together hundreds of models at the age of four, so this time he bought a programming robot worth 1299 yuan for his son without hesitation. I believe programming is not difficult for his son.

  "Artificial intelligence will be very popular in the future, and he should be exposed to the development trend of society." Mr. Liu said.

  Judging from the popularity of on-site programming robots, Mr. Liu seems to have spoken the voice of most parents. Exhibitors don’t need to elaborate on the significance of programming to children’s development. As long as they put out their own products, they will be quickly surrounded by a wave of teenagers and parents.

  The reporter noted that in order to meet the needs of children, parents, schools and training institutions, many related enterprises are actively developing educational programs for "cultivating aborigines in the era of artificial intelligence", and the concepts and characteristics of each supplier are different.

  Taking a certain type of programming robot selected by Yangyang children as an example, simple programming learning can be carried out after the robot components and motors are inserted. The programming methods include "action memory programming" and "graphical programming".

  According to reports, teaching material packages including such programming robots have landed in several children’s palaces and primary schools around the country. Guo Zuyun, an information technology teacher at the experimental primary school in Kunming Economic and Technological Development Zone, is one of the users. He introduced that in order to be in line with the era of artificial intelligence, the school built a new function room and introduced a number of engineering intelligence teaching materials. "There are more than 900 people in the school, and more than 200 people have chosen my class. However, due to limited conditions, we only recruited 35 people. "

  In the mobile game My World: Education Edition, which is popular among teenagers, children can cultivate computational thinking through visual programming. It is understood that teachers in more than 100 countries around the world are promoting classroom innovation and collaboration through this game.

  People are exploring various possibilities of artificial intelligence education. Material packages, laboratories, interdisciplinary educational research and practice platforms, mobile games or public welfare activities, and various educational programs are dazzling. At present, what remains unchanged is that "programming" has become the intersection of various schemes.

  "The traditional concept is that learning programming is to be a code farmer in the future, but it is not. The future world will be a digital world, and writing code may be as natural and necessary as writing articles and learning languages today. " An industry insider in the field of artificial intelligence education told reporters. (China Youth Daily Zhongqing Online Reporter Jess Zhang)

Time and Space Technology: Yang Yaohua plans to reduce his holdings by no more than 2.98 million shares.

The chairman of Time and Space Technology is Gong Gonghai, male, 50 years old, with a bachelor’s degree background; The general manager is Jiang Huapeng, male, 47 years old, with a junior college education background.

As of press time, the market value of Time and Space Technology is 1.7 billion yuan.

1. In the past 30 days, no organization has conducted research on space-time technology;
2. Time and Space Technology last announced its reduction on July 15, 2023, and fell by 0.48% on the second trading day. Time and Space Technology issued two reduction announcements in the past year.

(Reporter Cai Ding)

LinkedIn develops built-in game functions, and it is reported that employees’ scores will affect the company’s ranking.

IT House reported on March 18th that LinkedIn, a social platform for the workplace, was developing a built-in game function. Nima Owji, an application researcher, posted a series of screenshots on X, showing some games being developed by LinkedIn, and said that employees’ scores would affect their company’s ranking in the game.

LinkedIn has confirmed this plan to foreign media TechCrunch. The official said: "We are adding puzzle-based games to the LinkedIn experience to release some fun, deepen relationships and hopefully stimulate opportunities for dialogue."

The report also said that the games currently being developed by LinkedIn include Queens, Inference and Crossclimb. It is not clear when the game function will go online and whether it will be available to free users.

LinkedIn revealed that its advanced subscription plan in 2023 generated revenue of $1.7 billion (Note of IT House: currently about RMB 12.24 billion). These plans start at $39.99 per month (currently about RMB 288).

Sweep Meizhou away with one foot in the Super League? The last round of Nantong Zhiyun still needs to go all out

Special correspondent Jiang Hai reports On October 29th, the penultimate round of the Super League in 2023 started at the same time. Nantong Zhiyun, who ranked second in the standings, challenged Meizhou Hakka away. In the end, the team scored 3 points with a score of 4-0. With the last round left in the league, the points rose to the penultimate third, beating Dalian people, and the final round of the game would be successful in relegation.

After losing to Shanghai Shenhua 0-1 at home in the last round of league tournament, the relegation situation of Nantong Zhiyun was once in jeopardy. In the last two rounds, they will play against Meizhou Hakka and Tianjin Jinmen Tiger away from home. Even if they all win, they also need to look at the face of their relegation opponent Dalian. Moreover, in terms of mutual record with Dalian people, Nantong Zhiyun is the main loser and does not have an advantage. Therefore, as long as Dalian people all win in the last two games, Nantong Zhiyun will get whatever results in the last two rounds.

Therefore, the game against Meizhou Hakka is a "can’t afford to lose" final for Nantong Zhiyun, and the team has suffered five consecutive defeats before, and it is urgent to get points to improve the morale of the team. Fortunately, Nantong Zhiyun started very well, and Jiang Zilei broke the deadlock in the 12th minute of the game. In the following game, Nantong Zhiyun played smoothly: in the 64th minute, Castillo made meritorious deeds, 2-0, expanding the lead; In the 89th minute, Morelato scored a goal, 3-0; In the second minute of stoppage time, Zheng Haogan scored a single goal after breaking the ball and sealed the victory 4-0.

While winning this game, Nantong Zhiyun also gave Meizhou Hakka the first defeat in the last five rounds. At the same time, Nantong Zhiyun also took the fate of relegation into his own hands. Generally speaking, the performance of Nantong Zhiyun team in the Super League this season is not ideal. They need to reflect on their own problems and find a solution to them.

Before the current round against Meizhou Hakka, Nantong Zhiyun scored 19 points with Dalian People’s Team, but due to the disadvantage of winning and losing, Nantong Zhiyun was in the relegation zone. At the same time of this game against Meizhou Hakka, Dalian people challenged Qingdao Manatee away. Compared with Nantong Zhiyun’s away victory, Dalian people scored two goals in a row when they were 0-2 behind, but they failed to beat their opponents in the away game and only got 1 point. However, Dalian people’s fighting capacity in this game was admirable. However, they lost their relegation advantage to Nantong Zhiyun without getting 3 points from Manatee. After the end of this round of competition, the championship suspense of the Super League has been revealed, leaving only one suspense of relegation. In addition to the relegated Shenzhen team, another relegation team will be created between Nantong Zhiyun and Dalian people. The away win of this game also allows Nantong Zhiyun to temporarily occupy the relegation advantage.

In the final round, Nantong Zhiyun played against Tianjin Jinmen Tiger at home, while Dalian people played against Shanghai Harbour, which has won the championship at home. Holding a 2-point lead, for Nantong Zhiyun, the last game must be won. If you can get 3 points, you don’t have to look at other people’s faces, and you can successfully avoid relegation at home. However, if you draw or lose, you need to look at the result of the game between Dalian people and Shanghai Harbour. At present, it can only be said that Nantong Zhiyun has left one foot in the Super League next year, but the team still cannot relax its vigilance until the end of the league.

After the game, David, coach of Nantong Zhiyun team, said: "As we expected, today is a difficult game. The opponents will not let you win the game easily. They played with the strongest lineup. We also carried out the counter-attack tactics arranged before the game well, and it is also very important that we didn’t concede a goal today. The opponent is a very strong team, so these three points are also very valuable to us. Our players have been fighting like warriors. In the last game, we need to fulfill our promises to our fans, win the game, and achieve the goal of relegation. For fans, it is too little to say thank you, and they are supporting us both at home and away. "

As far as Dalian people are concerned, the team has been pushed to the edge of the cliff. Even if the team beats Shanghai Harbour at home in the last round, it may not be able to avoid relegation. While Nantong Zhiyun has the initiative, he still has to go all out in the face of Tianjin Jinmen Tiger, who has nothing to ask for. As the "only seedling" of Jiangsu football in the Super League, Nantong Zhiyun’s game this season has gone through a rough time. Now it can regain its relegation advantage. The team should go all out to draw a satisfactory end to this season with a home victory, and at the same time let Jiangsu football remain in the top leagues in China.

On February 2 nd, "Dragon Food" sold well, royal banquets became commonplace, and folk snacks were innovated.

The year 2024 is year of the loong, and dragon-related food is naturally highly respected. But whether it is year of the loong or not, the "dragon food" will become the focus every year on the second day of the second lunar month. Chen Liansheng, a leading snack expert and Beijing snack expert, said that "the dragon looks up" is also called Spring Farming Festival, Farming Festival, Qinglong Festival and Spring Dragon Festival. On this day, people’s eating should be related to dragons. For example, eating spring cakes is called "eating Long Lin", eating noodles is called "eating dragon whiskers", eating wonton is called "eating longan", eating jiaozi is called "eating dragon ears", cooking noodles and wonton together is called "taking dragon beads", and eating onion cakes is called "tearing dragon skin".

Every year, "February 2nd" is a very busy day for the snack origin shop in Huguosi. Several long queues are almost arranged from the counter window to the dining area, all of which are customers who come to buy "Gentiana". This kind of excitement will start almost a week before February 2, and it can even reach more than 4,000 on February 2.

"Gentian" is actually a fried cake with stuffing. In some areas such as Beijing and Tianjin, it is customary to eat "Gentian" on February 2, probably because the fried cake is golden in color and similar in appearance to the "Gentian" that everyone imagined. The "Gentian" fried cake in Huguosi snack origin shop pays attention to the production of millet flour. In addition to the most traditional red beans and jujube paste fillings, in recent years, lotus seed paste, sea salt cheese fillings and chocolate fillings have been newly developed, and "Gentian" has also been transformed into a "flowing heart" through technological improvement. Steamed millet noodles and fried fillings have introduced various new tastes that young people like, which is also an "attack" for Beijing snacks to adapt to the development of the times.

"Gentian" is fried cake with stuffing. Photo courtesy of respondents

Before February 2nd this year, I just finished the third solar term of the traditional 24 solar terms in China. There is also a dragon-related food-"lazy dragon" on the day of "Jing Zhe". It is a season of high vitality and enterprising spirit in a year when the spring thunder begins to sound and everything recovers. Small hanging pear soup, which focuses on Beijing cuisine, is always full of diners who come to eat "memory lazy dragon" during the "shocking" season every year. Liu Zheng, the brand official of Xiaotiao Pear Soup, said that in Beijing’s folk customs and food customs, "lazy dragon" means to get rid of "lazy spirit", cheer up and work hard to refuel.

"Lazy Dragon" is a kind of steamed pasta, which has a sweet mouth and a salty mouth. It can be added with different fillings such as bean paste, sesame sauce and pork. It looks like a long dragon, and the method is not complicated. It is a very grounded old Beijing cuisine. Many children in Beijing, whether at home or in kindergarten, always have a memory related to the "lazy dragon": the elders rolled the dough into a big piece, then evenly spread the mixed meat into it, and then rolled it into a roll and put it into a steamer like a dragon. At the moment when the pot is steamed and uncovered, the kitchen is full of steaming heat. The "lazy dragon" is plump and white. When it is slightly cooled on the curtain, adults will cut it into sections, and the children holding plates next to it will be drooling. The gravy soaked in soy sauce flowed out and soaked in the white flour roll, and it was full of satisfaction.

◆ Ancient and modern "dragon food"

China’s cuisine pays attention to the culture of not eating from time to time, the concept of balance between Yin and Yang, harmony of five flavors, the technique of reverence for heaven and earth and respect for ingredients, and "what to eat" has always been deeply linked with long-standing folk customs. From the twenty-four solar terms, known as "the fifth invention of China", to the Chinese Zodiac, which is given to 1.4 billion people in China, there are delicious foods endowed with food culture, prayers and folk legends.

Zodiac is a long-standing symbol of folk culture. "What to eat in what year" is the expectation, hope and blessing of people for the new year, just like issuing zodiac stamps, zodiac commemorative coins and derived zodiac mascots. Eleven of China’s 12 Zodiacs are real animals, and only "dragon" exists in legends. The food related to dragon has more symbols and meanings: pictograms combine wishes and symbols combine expectations, and the culture and interest contained in "dragon food" become more and more prominent.

From Palace Cuisine to "Homemade Edition" of "Oolong Spitting Beads"

The dragon exists in the myth of China, whether it is the ancient Nu Wa who tried to mend the sky by refining stones "killing the black dragon to help Jizhou" or the Four Seas Dragon King in The Journey to the West, which is well-known by women and children. This kind of animal is "a mixture of a serpent as the main body, a horse’s head, a raccoon’s tail, a deer’s horn, a dog’s paw, a fish’s scales and whiskers".

"Dragon" was also related to emperors in the past, so the food related to "Dragon" should naturally appear in the "Imperial Diet" menu. In Beijing Beihai Park, Fangshan Restaurant was founded by chefs Zhao Renzhai, Sun Shaoran, Wang Yushan, Zhao Chengshou, etc. in the imperial dining room of Qing Palace, with a history of 99 years. Xu Xianlin, the current director of the kitchen administration of Fangshan Restaurant, has been working in Fangshan for 32 years. In his memory, Fangshan not only launched the "Man-Han Banquet" for the first time in China in 1979, but also had a "Dragon Banquet". However, with the society paying more and more attention to food civilization and deepening the concept of wildlife protection, many dishes on the "Dragon Banquet" have stopped cooking. Except for some "dragon dishes" presented in the form of setting plates and modeling, it is still the signature dish of Fangshan restaurant, and there is only one "Wulong Tuzhu".

"Wulong Tuzhu" is a traditional Qing court dish, which belongs to Shandong cuisine in terms of cuisine. At first, on the imitation food menu, the name of this dish was the more "luxurious" "Golden Dragon Spitting Beads". The staple food "Oolong" is actually sea cucumber, one of the "Eight Treasures of the Sea" in the "Man-Han Banquet". The "Oolong" is quail eggs, and Xinfeng Building, one of the "Eight Buildings" in that year, upgraded quail eggs to pigeon eggs. Xu Xianlin said that the "Wulong Tuzhu" of imitation food uses 9 pieces of 40 sea cucumbers with good color, and the whole root can reach about 20 cm after hair production. Then, with broth and special cooking sauce, it is repeatedly simmered and slowly stewed. Finally, 9 sea cucumbers symbolizing the "Ninth Five-Year Plan" can be served with quail eggs. The combination of the two ingredients brings out the best in each other, with fresh and strong taste and soft waxy teeth.

Today, "Oolong Tuzhu" is still the top three specialty dishes of Fangshan restaurant, and it simplifies the more economical "home-cooked version". Xu Xianlin said that although the "home-cooked version" of "Oolong Tuzhu" replaces the whole ginseng with a broken sea cucumber, it will not be as serious as a banquet, but there are many production processes and the taste is not bad. Sea cucumber is no longer an unreachable delicacy in the past, and "Wulong Tuzhu" has also changed from royal meals and banquet dishes to people’s daily meals. In many consumers’ comments on it, just like comments on home cooking, they think it is "delicious" and "nutritious".

"Home-cooked version" of "Oolong Spitting Beads". Photo courtesy of respondents

A dragon that Emperor Guangxu punched in.

A dragon restaurant, which opened in 1785, is more historic than the "dragon dish". In 1785, it was fifty years since the reign of Emperor Qianlong. It was impossible for a restaurant to be named after the word "dragon". At that time, a dragon was called "Nanhengshun Mutton Restaurant", and it was just a small shop dealing in mutton and biscuits. It was not until August 1921 that the inscription "One Dragon" was inscribed by Yang Duosheng, the former Qing Dynasty Ministry of Industry.

According to legend, one day in the late spring of the 23rd year of Guangxu (AD 1897), two customers like master and servant came to Nanhengshun. Like a servant, the host ordered hotpot, halal dishes and several halal snacks. Like the host, he told the Korean shopkeeper who stood by while eating, boasting that the meat and tender vegetables were fragrant and delicious, and giving directions to the dishes, but he didn’t have the money to pay the bill after eating. The clerk was just about to collect the bill. The shopkeeper saw that these two people didn’t look like people who ate food, so he smiled and said, "It doesn’t matter, just bring it when it’s convenient for you." Then he taught the clerk: "Didn’t you hear his comments just now? His suggestions for improvement are also enough for meals. Remember to improve according to what the guests say, no more words. "

The next day, a little eunuch in the palace sent the money, and everyone knew that the one who looked like the master the day before was Emperor Guangxu. The shopkeeper immediately consecrated the stools and used hot pots that the emperor had sat on the day before as "treasures" and wrapped them in yellow silk, and no one was allowed to use them again; At the same time, according to the "oral instructions" of Emperor Guangxu when dining, I consulted the chef in the imperial dining room of Qing Palace for many times, and improved the flavor of hotpot and the color, flavor and shape of dishes. The story of "the real dragon emperor" eating in Nanhengshun soon spread in Beijing, and people called Nanhengshun "a dragon". Since then, a small mutton restaurant has become famous. Apart from its delicious taste, it has to be said that this is not unrelated to the shopkeeper’s open-minded and kind management.

Now, the plaque of "Mutton Restaurant" and the copper pot used by Emperor Guangxu are still in the store. Although the old shop has experienced several twists and turns, a dragon that returned to Qianmen Street in 2008 still has the characteristics of "fine selection of materials", "fine processing", "complete seasoning" and "fragrant staple food". A dragon’s mutton is specially selected from the "Tan Sheep" in Gansu, which has a small skeleton, pink meat and white waist, and is tender and tender. Cut the meat by hand, and make a frozen meat roll by "cold pressing" process to remove the fat and keep it tender. A variety of meat-washing and dipping materials are blended with dozens of raw materials. At the same time, the sesame cakes that inherit the palace characteristics are exquisite in technology, tender in the outside, distinct in layers and crisp in taste.

Beijingers love to eat hotpot, especially in the dead of winter, when relatives and friends sit around a table, they feel extremely comfortable. Many old diners of a dragon recalled that in the past, materials were scarce and wages were not high. If they could earn more occasionally, they would like to go to a dragon to eat once. At that time, the feeling was that "there was not enough meat to eat", which was actually related to "less oil and water" and "less money to earn". "I haven’t finished this meal yet, so I will lick it next time." Today, a 239-year-old Longmen store is still steaming. In the copper hot pot on the guest table, tender meat and fresh vegetables roll together. The difference is that in the past, I was short of money, but now I am dripping with joy.

Bolong and Ma Xiaoer, another kind of "dragon" in ingredients.

The name of the dish with "dragon" is mostly the product of adding legends and people’s good expectations and integrating them into reasonable imagination according to the shape. The most representative of the "dragon" in the ingredients is lobster. This animal has a thick shell, so it is named because it looks like a mythical dragon. Although they are all lobsters, there are 11 genera of lobsters, with a total of about 46 species. China has also found 8 species of lobster, including Jinxiu lobster, China lobster and ripple lobster.

With the continuous improvement of people’s living standards, lobster consumption is increasing day by day, and the market prospect is quite broad. According to media reports, in 2018, Boston lobsters imported from Canada sold more than 2 million in Box Horse. In addition to going to a restaurant, you can order a cheese-baked bologna, turn on your mobile phone and place an order, and a fresh Boston lobster will be delivered to your home. Whether it is steaming, frying or baking, it is simple and fast. It is an indisputable fact that the "high-end consumption" in the past has become the "daily routine" today.

More grounded than Boston lobster, it is spicy crayfish, which is called "Ma Xiaoer" by Beijingers. Crayfish is not a "lobster as a child", but belongs to freshwater crayfish. The meat is tight, the taste is spicy and delicious, and it is not full of people and exciting enough, which has become the best choice for classic nightingales.

The fire in Guijie Street in Beijing is largely related to crayfish. In the early 1990s, Sun Yuzhen wholesaled aquatic products in Dazhong Temple and brought Anhui crayfish into Beijing, becoming the largest supplier in Guijie. In 1998, she founded Hu Da Restaurant. The earliest spicy crayfish was the "main melody melody" for northerners who were accustomed to heavy tastes. In about 2004, crayfish became the "explosive product" of catering in Beijing, and reached its peak in 2008. Guo Dong, general manager of Hu Da Restaurant, recalled that there were more than 100 restaurants in Guijie Street at that time, and 70% of them were selling crayfish. The sales peak of Hu Da restaurants can sell 15,000 Jin a day, and the number of people queuing lasts from noon to midnight, reaching more than 2,000.

On the New Year’s Eve at the turn of 2023 and 2024, crayfish in Hu Da sold 7,400 Jin, and many diners even finished "bidding farewell to the old year and welcoming the new year" in line. Nowadays, the hardware facilities of Guijie Street have been upgraded several times, and the catering on Guijie Street has also experienced several rounds of "big waves and sand scouring". The format of this street is more abundant: people spend leisurely and equal time in cafes, drink beer and peel crayfish in the dim night, and hold milk tea and skewers in a relaxed atmosphere. "The more beautiful the night is, the more beautiful it is." "Crayfish" is an indelible impression on people here, and "lobster red" is still the most enthusiastic main color here.

Beijing News reporter Wang Ping

Editor Wang Lin

Proofread Sissi

Air China flight CA1524 flew normally today after the clear sky turbulence, and the model was changed to Boeing 747.

  Air China flight CA1524 flew normally today (July 11th) after the clear sky turbulence, but the aircraft type changed.

  The Paper reporter learned from Fei Changzhun platform that on July 11th, Air China flight CA1524 will still fly normally, and it is scheduled to take off from Shanghai Hongqiao Airport at 14: 45, and it is expected to land at Beijing Capital International Airport at 16: 36, with Boeing 747-89L.

  Fei Changzhun flight status of CA1524 on July 11th. Fei Chang Zhun screenshot

  On July 11th, Air China flight CA1524 was operated by Boeing 747-89L. Fei Chang Zhun screenshot

  On July 11th, China International Airlines issued a notice in its official Weibo: On July 10th, 2023, Air China flight CA1524 (Shanghai-Beijing), model A330-300, was suddenly bumped by the clear sky during the flight, and the crew and crew handled it according to the procedures, making every effort to safeguard the safety of passengers, and one passenger and one flight attendant were injured in the process. The flight landed normally at 17: 18, and Air China arranged a special person to accompany the injured passengers and flight attendants to the hospital for treatment.

  Air China official micro-release notice Weibo screenshot

  On the 11th, the band @SummerVapour Summer Solstice Dream released Weibo, saying that he was on flight CA1524 at that time, and he personally experienced the thrilling scene of the plane bumping. According to its profile in Weibo, SummerVapour Summer Solstice Dream Band consists of three people.

  At noon on the 12th, Weibo replied to the The Paper reporter that the passengers were blinded at first when the plane was bumpy, and only after the plane was stable did everyone slow down and start looking for things, and young people helped the elderly with mobility difficulties. "Thanks to Air China flight CA1524, the professional crew, and the passengers who abide by the regulations, everyone was surprised and had an unforgettable flight."

  In addition, Weibo also shared some warm-hearted clips at the time of the incident. After the turbulence, the crew broadcast for medical practitioners. The fans of star @ Kid-Lil Ghost had medical qualification certificates, and stood up first to help the injured passengers. When landing, @ Boxing World Li Jingliang soothed the passengers around and took everyone to applaud the crew. After landing smoothly, the musicians of various bands on the plane got up and squatted to help some people with mobility difficulties find lost mobile phone headphones and other items.

  This incident has caused many netizens to pay attention to the word "clear sky bumps".

  According to @ Central Meteorological Observatory, clear-sky turbulence usually occurs on sunny days, which is caused by clear-sky turbulence. Turbulence is caused by the irregular flow of the atmosphere. When encountering turbulence, the plane will bump rapidly, and in severe cases, the plane may temporarily lose control. Because it is not accompanied by obvious weather phenomena, it is difficult to observe and detect, which poses a great threat to flight safety.

  According to the Beijing Evening News, in June, 2017, China Eastern Airlines flight MU774 from Paris to Kunming, China, also had a clear sky bump, causing dozens of passengers on board to be injured to varying degrees. At that time, Wu Mingxiang, a senior captain of Shenzhen Airlines, said: "We can only make a comprehensive analysis of the forecast through the high-altitude weather map before taking off, but the accuracy is low. In fact, flying to an area that may be bumpy is not necessarily bumpy, and it is also related to the flight altitude, so ‘ The clear sky is bumpy ’ It is not easy to predict. It is recommended that passengers fasten their seat belts when sitting in their seats. After all, the flight situation is complicated. Planes are different from cars, and the impact force before and after is not as big as that up and down, so wearing a seat belt can prevent people from flying and being injured. Generally speaking, people who are injured by bumps in the air are not wearing a seat belt. "

  According to a recent report by Xinhua News Agency, a British study shows that in recent decades, the probability of aircraft encountering clear sky bumps during flight is increasing, which is inseparable from global warming under climate change.

  Chen Jianguo, a senior pilot, told The Paper that there is no need to panic excessively in the event of bumps. Remember that keeping your seat belt fastened on the plane is the safest preventive measure, regardless of whether the seat belt indicator is on or not.