南京新茶外卖论坛

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

　　During the "14th Five-Year Plan" period, we should continue to lower the threshold for settling down and realize the "wish to fall".

　　China will amend the Law on the Protection of Women’s Rights and Interests.

　　The Supreme People’s Court’s work report named Lai Xiaomin, Zhao Zhengyong, and concluded 26,000 corruption crimes last year.

　　The Supreme People’s Procuratorate’s work report named the case of a woman taking a courier and being cheated: reducing the unnecessary cost of safeguarding rights.

　　The Civil Aviation Administration informed that "the East China Sea air crew fought each other": it will be severely punished according to law.

　　In 2020, the accumulated medical expenses of patients in COVID-19 will be 2.84 billion yuan.

　　In 2021, Spring Festival travel rush is expected to send 870 million passengers, a significant decrease compared with previous years.

　　Wake up! Keep working! Chang ‘e IV entered the 28th day.

　　Syrian President Bashar al-Assad and his wife were diagnosed with Covid-19.

　　Moon Jae in said with emotion: Women are equal, and the situation in South Korea is very shameful.

　　An explosion occurred in a military camp in Bata, Equatorial Guinea. The death toll rose to 98 and 615 people were injured.

　　Nearly 4,500 people were evacuated after a bomb from World War II was found on the construction site of a French university.

　　Accept the avatar! A Brazilian Po Hou sits on the roof with a knife and scares the homeowner.

　　The citizens crouched at the window to do business, and the Health Bureau of Baota District, Yan ‘an, Shaanxi Province issued a notice: there were too many consultants, and there was no seat.

　　Peanuts soaked in rat poison and tricycle batteries were stolen, and Zigong police in Sichuan issued an urgent reminder.

　　"Ant Hey" face-changing software is off the shelf, expert: There are great security risks.

　　Seven workers in Hangzhou ate four dishes in the canteen for wages and were charged 70 thousand yuan? Official: I asked for the relevant balance of equipment rental, and I didn’t charge for meals.

　　The five-year-old baby "strolled" out of the house in the early morning, and the family saw the circle of friends before knowing that the child was lost.

　　Hangzhou woman committed suicide by burning charcoal in love. The police broke into the door and found the woman sitting in the bathroom, with several pieces of charcoal smoking beside her. At present, the woman’s vital signs are stable.

　　The man imitated the video and was arrested for stealing the merit box many times. He knelt down and begged for mercy and said, Master, be tolerant once.

　　You may be able to take off your mask next spring.

　　— — Zhang Boli was interviewed by CCTV reporter.

　　On March 8, birds foraged on the flower branches of Tengzhou Park in Shandong Province. In the early spring, flowers are gradually opening all over the country, attracting people to go outdoors to enjoy the flowers.

　　Madrid, Spain: The signal light "Wear a skirt".

　　"wow! Wow! Wow! Maturity Cystic! Teratoma … " Recently, a video spread widely, which touched many netizens: several medical staff in the operating room applauded and cheered together, happy that the patient’s examination results were benign.

　　See you at 8 o’clock tomorrow!

　　Editor in Charge: Sun Jie

　　Editor: Wang Jiaying and Xie Botao

China Economic Weekly reporter Song Jie | Shanghai Report

"Our three staff members have to receive inquiries from 30 spectators at the same time. I really didn’t expect this exhibition to be so hot." At the 2023 World Artificial Intelligence Conference held in Shanghai from July 6 to 8, the first Hong Kong pavilion enterprise — — Cao Xiaolei, founder of Health Shooting, told the reporter of China Economic Weekly.

Just as generative AI and artists performed together in the opening show of the conference, a new round of artificial intelligence represented by generative artificial intelligence and big model has accelerated its evolution, leading the scientific and technological revolution and industrial revolution sweeping the world. Human beings are approaching a brand-new era of general artificial intelligence as never before, which has aroused common concern and heated discussion around the world.

This year’s conference attracted many international organizations, people from international academic circles and foreign-funded enterprises, including UNIDO, UNESCO, IJCAI, IEEE Metacosmic Standards Association, Microsoft, Google, Intel, NVIDIA, OpenAI and so on. According to reports, the conference docked 210 upstream and downstream enterprises, reached an intentional purchase amount of 11 billion yuan, and promoted the signing of 32 major industrial projects with a total investment of 28.8 billion yuan.

The reporter of China Economic Weekly saw at the conference site that over 400 exhibitors displayed scientific and technological achievements in the fields of large models, chips, robots and intelligent driving in the main exhibition area of 50,000 square meters of the Expo Exhibition Hall, and a large number of products integrating cutting-edge AI technology appeared, bringing a unique "talent show" to the audience.

Fourier universal humanoid robot performed at the opening ceremony.

The Lite3 laser version robot attracted the audience’s attention.

Robots! Intelligent application scenarios generate the future

Robots are known as "the jewel at the top of the manufacturing crown". More than 20 robots were unveiled at this year’s conference, and many of them were the first shows, including a biped robot equipped with large model dialogue ability, a Tesla humanoid robot, a minimally invasive surgical robot, a U.S. UAV V4, a robot dog from Iflytek, and a quadruped robot from Yun Shenchu.

Elon musk, CEO of Tesla, who attended the World Artificial Intelligence Conference via video link, said that the computing power of robots is much stronger than that of human beings, and the ratio of robots to humans will exceed 1∶1 or even greater in the future, which seems to have become a development trend. The positive impact of this is that mankind will enter an era of prosperity, because there will be many robots in the future, and their production efficiency will be much higher than that dominated by human beings.

He cited Tesla’s humanoid robot "Optimus" as an example, saying that it is smart enough to help human beings do some boring, repetitive and dangerous work, which human beings are unwilling to do.

At the opening ceremony, Fu Liye Intelligent released a newly developed universal humanoid robot GR-1 in the first show of major innovations. As a domestic self-developed universal humanoid robot product that can be commercialized, GR-1′ s technological breakthrough has attracted the attention of the industry.

GR-1 is 1.65 meters tall, weighs 55 kilograms, has 40 full-body degrees of freedom, the maximum peak torque of joint module can reach 300N·m, the walking speed can reach 5km/h, and the load is 50 kilograms. This robot has a highly bionic trunk configuration, anthropomorphic motion control, fast walking, agile obstacle avoidance, steady uphill and downhill, anti-impact interference and other motion functions, combined with cognitive intelligence, can cooperate with people to complete actions, and has great potential in many application scenarios such as industry, rehabilitation, home, scientific research and so on.

The person in charge of Fu Liye’s intelligence told the reporter of China Economic Weekly: "From special use to general use is the development trend of many technologies and products, which will greatly change the way people live and work. Humanoid robot is a good carrier, once it is generalized, it will meet the huge market demand, similar to the popularity of computers and electric vehicles. Our rehabilitation robot technology has achieved global leadership and landed in more than 40 countries and regions. General robots will continue their globalization strategy and actively expand overseas markets. "

With the theme of "Mobile Overcharging AI Space", Dark Horse Force, which exhibited for the first time, demonstrated its safe and efficient MPS intelligent mobile charging network and its innovative charging experience without awareness of the whole link. Two intelligent charging robots, G60 Xiaohei, demonstrated the whole process of non-inductive charging operation on the spot, and their cool design and flexible skills attracted many guests to stop and watch.

"In the past, new energy owners had to go to the parking lot to find charging piles. In many places, if they don’t pull out the charging gun after charging, they will face fines. The pain point we solved is that the owner doesn’t have to worry about charging, stop at any position in the parking lot, place an order with one button of the mobile phone, and the robot will come over and insert the charging gun into the charging port of your car, and pull it out after it is full; In large supermarkets, hospitals, transportation hubs and a private residential area where charging piles are hard to find, G60 Xiaohe can intelligently charge in the whole process, and complete the unmanned gun insertion and removal operation with high robustness (robustness is transliteration of mechanical engineering, which means "easy to use and durable") by the intelligent mechanical arm. " The field staff told the reporter of China Economic Weekly.

At the conference site, the Yun Shenchu Science and Technology booth attracted many people to stop filming. The reporter saw that the dexterous quadruped robot Ghost Lite3 demonstrated advanced sports ability and AI perception ability through dexterous jumping, voice interaction, human body following and navigation obstacle avoidance. The industrial robot X20 shows multi-sensor fusion gait planning by going up and down stairs steadily and naturally. According to the on-site staff, Lite3 introduced the industrial real-time control system with deep optimization kernel for the first time, which improved the overall computing power by nearly 3 times, climbed 15cm steps, almost the limit height that quadruped robots of the same size can complete, and also supported high jump, forward somersault and other difficult movements.

The US group drone used for delivery attracted the audience to stop.

The humanoid robot "Optimus" at Tesla booth

Hong Kong pavilion enterprises exhibiting for the first time — — Cao Xiaolei (middle), founder of Health Shooting, is introducing products to the audience.

Black Horse Force’s first MPS robot G60 Xiaohe made a stunning debut, attracting many viewers to stop and watch the experience.

Big model!

Empowering all walks of life to create diverse ecology

"Please write a poem to describe the future world of artificial intelligence?"

"Can wok cooking supplement iron?"

At the Iflytek booth, the iFLYTEK Spark Cognitive Model attracted many guests to stop. Everyone crowded around the big model to ask questions to it, and the big model quickly gave the answer, which became one of the hottest "punch points" in the exhibition.

At present, the big model of artificial intelligence pre-training is setting off a new round of intelligent upsurge, leading artificial intelligence from dedicated to universal. More than 30 large models, including Baidu Wenxin, ali tong Yi, Huawei Pangu, iFLYTEK Spark, and Shang Tang Ririxin, all appeared on the stage, showing that the large models can empower the diverse ecology of all walks of life.

For domestic large models, the key to sustainable security and development depends on the rapid development of domestic AI chips and supporting software. As Hu Guoping, senior vice president of Iflytek and director of the State Key Laboratory of Cognitive Intelligence, said: "The domestic big model will have a big future only if it is based on the computing base of China’s independent innovation."

It is based on this background that during this conference, Huawei and Iflytek Big Model officially unveiled their cooperation and made every effort to build a new base of general intelligence in China.

Huawei Ascent Platform is one of the representative works of domestic independent computing power. Hu Guoping said: "The strong alliance between iFLYTEK Spark and Shengteng AI makes the domestic large-scale model architecture based on independent innovation of software and hardware."

According to reports, on the one hand, the iFLYTEK Spark Cognitive Model is based on the integrated design of training and reasoning, which can realize the technological breakthrough of thinning and low-precision quantification of the large model, effectively adapt to Ascending AI, and accelerate the industrial application and iteration of the large model; On the other hand, with Ascension AI as the core, software and hardware can be co-optimized, and a large model training cluster with concentrated computing power, superior performance, stable supply and data security can be built.

Hu Guoping believes that the large model is similar to the principle layer of the brain. They are all combined by over 100 billion neurons, receiving input stimuli and then generating intelligent output, and have similar intelligent excitation and operation mechanisms. "What the brain can do, the big model can also be realized. This indicates that the big model has unlimited potential. "

According to Hu Houkun, the rotating chairman of Huawei, the basic model is "reading thousands of books", while the industry model and scene model are "walking Wan Li Road".

He said, "From ‘ Read thousands of books ’ To ‘ Take Wan Li Road ’ There are still many challenges to be overcome. One of the key points is to fully match and integrate the knowledge of all walks of life with the big model. Huawei is working with partners in various industries. "

Li Xu, Chairman and CEO of Shangtang Technology, said: "The breakthrough of big model has set off a new round of technological revolution of artificial intelligence, followed by explosive growth of industrial demand, and brand-new application scenarios and application modes are rapidly emerging. Shang Tang hopes to pass ‘ Large model+large device ’ Continue to promote the leap-forward improvement of AI infrastructure capabilities, not only to create a basic model with stronger general capabilities, but also to further efficiently integrate professional knowledge in different vertical fields, build a professional large model with better understanding of the industry and more expertise, and fundamentally reduce the downstream application costs and thresholds of large models, so that the industrial value of large models can bloom in thousands of industries. "

With the rapid development of general artificial intelligence represented by big models, Shanghai, which is at the forefront of science and technology, is actively promoting the construction of an open and safe big model innovation ecology and building a world-class industrial cluster of artificial intelligence, and the innovation and development policy on big models will soon be introduced.

Zhang Ying, deputy director of Shanghai Economic and Information Technology Commission, said at the closing ceremony that Shanghai will implement three plans to solve the bottleneck of large-scale model development. Among them, the "Big Model Innovation Support Plan" will focus on supporting Shanghai innovators to develop internationally competitive big models, and will implement special awards to accelerate model iteration. The "Intelligent Computing Acceleration Plan" focuses on strengthening the construction of large-scale intelligent computing power and establishing a green channel. The "Demonstration Application Promotion Plan" will strengthen the deep application of large models in vertical fields such as intelligent manufacturing, education and teaching, technology and finance, design creativity and scientific intelligence, and create benchmarking scenarios.

(The pictures in the article were all taken by Song Jie, a reporter from China Economic Weekly.)

(This article was published in the 13th issue of China Economic Weekly in 2023).

---

Cover of the 13th issue of China Economic Weekly in 2023.

　　China news agency, Guangzhou, November 19th (Wang Hua Bao Yingying) Guangzhou Automobile Group today launched four self-owned brand concept cars at the 5th China (Guangzhou) International Automobile Exhibition, which was dazzling and stunning, causing a sensation throughout the Guangzhou Auto Show.

　　Guangzhou Automobile Group launched four self-owned brand concept cars of three types in one fell swoop, emphasizing the concept of "environmental protection, energy saving, safety and technology". Including advanced hybrid concept car (AHEV), pure electric vehicle (AEV), new concept four-door coupe and "GEM" hybrid powertrain used in AHEV concept car.

　　The hybrid concept car (AHEV) is designed as an urban crossover multi-purpose vehicle, which not only has an avant-garde appearance and fashionable and exquisite interior, but also adopts a lot of advanced technologies, especially the "GEM hybrid powertrain", a GAC electromagnetic coupling hybrid system equipped with independent research and development and patented technology, which skillfully integrates four functions, such as electric, power generation, electromechanical power distribution and wide-range stepless speed change, and has the characteristics of high efficiency, compactness and easy automatic control, which embodies the hybrid.

　　Pure electric vehicle (AVE) is the first concept prototype of pure electric passenger car launched by Guangzhou Automobile Group. It aims to verify the environmental protection requirements of "zero emission and ultra-low noise" and many practical and safety requirements of mass production, and meet various professional technical specifications at the same time of lightweight structure. It is a technical verification prototype for practical use.

　　The 4-Door Coupe is an extension and breakthrough of the traditional two-door touring car/coupe. It sublates, crosses and hybrids the genes of the conventional sedan and the traditional coupe, taking into account the sportiness of the sports car and the spacious comfort of the RV, eliminating the dullness of the sedan, and improving the cramped seating space in the back row of the traditional coupe. This car serves as an example for GAC to meet the needs and interests of young families and the new generation of white-collar workers. Its concept part is also a possible development direction of Guangzhou Automobile’s own brand car modeling and configuration.

　　These concept cars use independent intellectual property technologies such as "electromagnetic coupling hybrid power system" and "pure electric vehicle powertrain technology" newly developed by the Automotive Engineering Research Institute of Guangzhou Automobile Group, as well as the latest modeling and configuration design. It indicates that Guangzhou Automobile Group is committed to the research, development and practical application of new automobile core technologies on the basis of mastering the first-class car-making technology.

　　At this auto show, Guangzhou Automobile Group Co., Ltd. made a strong attack on the three major products of passenger cars, commercial vehicles and parts, and took Guangzhou Honda and Guangzhou Toyota to participate as a group. It is reported that Guangzhou Automobile Group is currently integrating its superior bus resources.

　　According to the latest data released by the group, from January to October this year, the production and sales of GAC passenger cars exceeded 410,000, and the sales revenue was 82.6 billion yuan. It is estimated that the sales volume will exceed 500,000 by the end of this year, and the sales revenue will exceed 100 billion. By 2010, Guangzhou Automobile Group plans to form an industrial scale with annual production and sales of one million units and sales revenue exceeding 200 billion. finish

Editor: Wang Yuxi

Special feature of 1905 film network …………………………………………………………………………………………………………………………………………………………….What is worth looking forward to is that in the post-National Day era, the big screen is still wonderful.

Those who have not appeared for a long time and both of them are "open", and their new works are about to unveil the mystery;

Hollywood blockbusters and mainland China, which have attracted much attention, are scheduled for the middle and late October, and the exciting visual feast is also eagerly awaited.

As a great wave of wonderful works line up for release, we have specially prepared a movie guide for fans. You may wish to refer carefully and make your favorite choice!

Wonderful domestic movies

Lanxin Grand Theatre

Director: Lou Ye

Starring://

Release date: October 15, 2021

Recommended index: ★★★★★

The "Lanxin Grand Theatre" with twists and turns on the road to release has finally arrived!

　

Lan Xin Grand Theatre is adapted from Hong Ying’s novel The Death of Shanghai and Yoko Guangyi’s novel Shanghai. It tells the story that Yu Yan, a famous actress played by Gong Li, is collecting secret information for the Allies while she is playing a stage play, and accidentally discovers the Japanese plan to attack Pearl Harbor.

Gong Li’s dual roles of "actor" and "spy" in the play are certainly one of the highlights of the film. In addition to "Gong Huang", there are many powerful actors such as Mark Chao and Odagiri Joe, director Lou Ye’s stylized image expression and Douban’s good reputation of 7.2 points, all of which are the reasons for the film’s eye-catching.

Director:

Starring:/Dylan Sprouse/

Release date: October 15, 2021

Recommended index: ★★★★

Turandot: The Origin of the Curse is another personal feature film produced by director Zheng Xiaolong after 2001.

The film is inspired by the opera Turandot by Italian composer puccini giacomao and the famous novel Tri-color Bracelet by screenwriter Wang Xiaoping, aiming at giving a new interpretation to Turandot in the opera from an oriental perspective. From the stairs to the house, the films are mostly shot in real scenes, and the use of a large number of long shots and sports shots adds a delicate texture.

It is also noteworthy that Princess Turandot is played by Guan Xiaotong, who will compose a love song with Italian actor dylan sprouse in the play. In addition, together with two renowned Chinese and foreign actors, they will also present their Chinese film debut in this work.

　

Director: Liu Xiang

Starring://

Release date: October 22, 2021

Recommended index: ★★★★

The Uninvited Visitor was born in Beijing International Film Festival, but also blossomed in Beijing International Film Festival.

The film was awarded the "Most Potential Creative Team Award" by Beijing Market Project Venture Capital of the 10th Beijing International Film Festival, and the script was seen by famous directors early. Under the supervision of Tian Zhuangzhuang, Liu Xiang, a newcomer, is a director, a screenwriter and a photography director, and three young and middle-aged actors, Fan Wei, Zhang Songwen and Dou Xiao, are brought together to form this suspense comedy bureau.

Uninvited visitors revolves around a murder case in a dilapidated residential building. The interesting thing about the whole film lies in the mystery from different characters’ perspectives, which can always set off reversals again and again. The just-right suspense atmosphere is always exciting. After a lapse of one year, when the film appeared in Beijing International Film Festival again, it was successfully selected for the "Focus on the Future" unit.

The first incense burner

Director: Xu Anhua

Starring://

Release date: October 22, 2021

Recommended index: ★★★★★

Xu Anhua deserves to be called a "loyal fan". From "The First Furnace Incense" to "The First Furnace Incense", which is the original work directed by Zhang Ailing for the third time.

This time, Xu Anhua invited many masters behind the scenes to escort the film. Up to now, The First Stove Incense, which has appeared in Venice International Film Festival, Busan International Film Festival and Tokyo International Film Festival successively, has gained a good international reputation.

In terms of actors, Sandra’s partner Eddie Peng Yuyan should be an eye-catching combination, but whether the former plays the Shanghai schoolgirl Ge Weilong or the latter plays the playboy Qiao Qiqiao, the role fit of the two protagonists has caused controversy.

Then, with Xu Anhua’s support, what is the actual performance of the two? The film is about to start and the answer will be announced soon.

Director:

Starring://

Release date: October 29, 2021

Recommended index: ★★★★

Wuhai uses a real place name as its title. This is a city adjacent to Ordos, and it is also the place where the movie story takes place.

The film tells the story that Yang Hua (Huang Xuan) and Miao Wei (Yang Zishan), a young couple, have experienced a concentrated outbreak of various contradictions in their emotions, family and career in just three days, and their originally loving and peaceful life is out of control and gradually seems to be apart from each other. It is another realistic work directed by Zhou Ziyang.

Compared with the Old Beast, Zhou Ziyang’s self-evaluation is more complete this time. He said that he added genre elements to his new work. "It looks a little suspenseful, and the theme and core are still realism. There are a lot of long lens designs in the film, and the image style is beautiful and refined. This is a powerful work. "

Director:

Starring://

Release date: October 30, 2021

Recommended index: ★★★★★

In the 1960s, under the response of the four influential film studios at that time, 22 actors selected from the three generations of actors became the first batch of films recognized by the public in New China, which set off the earliest "idolize" wave after the founding of New China.

The Actor takes these 22 movie stars as the breakthrough point, and gathers many senior actors, such as Yu Lan, Tian Hua, Yu Yang,,,, Niu Ben, etc., and reproduces the style of the first generation of film artists in new China across the times and centuries.

As the film emphasizes, "be a clean and honest person and act seriously"! Today, the topic of actor’s virtue and art is widely discussed, and this film may bring you new insights and thoughts on the profession of actors.

Shake Hollywood blockbusters

Dune

Director:

Starring:Timothée Chalamet/

Release date: October 22, 2021

Recommended index: ★★★★★

Adapted from the influential sci-fi IP, and jointly created by the Oscar-level production team and the top cast, the sci-fi movie Dune carries the expectations of countless fans.

With the films being painted in Europe and America, the reputation of foreign websites has been released. The freshness of rotten tomatoes is 90%, and IMDB is 8.5, which is not bad. Even Villeneuve himself said that this is his best film.

Villeneuve used to incorporate a lot of China elements, but in Dune, China elements will still appear. The director bluntly said that China’s rich culture had a great influence on him, and he was deeply attracted by Chinese culture.

Chinese actors will play a key role in the play, which is Dr. Yue’s first time to take part in a Hollywood blockbuster.

007: No Time to Die

Director:

Starring:/　

Release date: October 29, 2021

Recommended index: ★★★★★

After six years, 007 announced its return!

As a spy movie IP, which is popular all over the world, and also the last work of 007 series starring daniel craig, "007: No Time to Die" has attracted much attention.

In the film, all the old faces such as,,, and, have returned, and daniel craig, now 53, will put an end to his performance in Bond, and his 15-year "spy career" is about to usher in the final battle.

"007: No Time to Die" tells the story that Bond is facing an unprecedented crisis after retiring, and new and old hatred related to his life and death follow one after another, and he wants to save the world under the turbulent tide.

The duration of the film is 163 minutes, surpassing the previous 24 works in the series and becoming the longest James Bond film in history.

　　　　　

[Content at a glance]Blizzard has caused millions of people in Anshan, Liaoning Province to walk to work. Experts say that the recent extreme weather may be caused by global warming.

　　　　Source: Beijing News

　　　

　　　 March 5, Mudanjiang, Heilongjiang ProvinceMany citizens in the city walk to work in the snowstorm. Affected by the Jianghuai cyclone, the snowfall in some areas of Heilongjiang Province from 4th to 5th reached the historical extreme value in 56 years. Among them, there was a general snowstorm in the west of Mudanjiang and Jixi, and the snowfall reached 20 to 49 mm, the largest since the historical record. Xinhua News Agency (photo by Zhang Shuyong)

　　Heavy snow fell in Jixi, and the ever-flowing streets became "pedestrian streets". Yue Chunlei/photo　　

　　Cao Xiushan, a child who rushed to school in Dongning County to prepare for school/photo (photo from: Northeast Network)

Inconvenient transportation has caused citizens in Anshan, Liaoning and other places to walk to work; Experts say the recent extreme weather may be caused by global warming.

　　　　On March 5, 2007, Anshan, Liaoning, the first day after the blizzard, citizens walked to work.

　　　　Strong winds and blizzards continue to affect parts of Northeast China, North China and South China, with the northeast being the most affected, with Heilongjiang experiencing the largest snowfall in 56 years. In some parts of the three northeastern provinces, a large number of people walked to work, among which millions of people in Anshan, Liaoning Province walked to work.

　　　　Large airports in Northeast China are affected.

　　　　The heavy snow weather process in Liaoning, Jilin and Heilongjiang provinces since the 3rd has seriously affected the airports in Shenyang, Changchun, Dalian and Yanji. As of 16: 00 on the 5th, Shenyang Taoxian International Airport and Yanji Airport were still closed. At present, almost all expressways in Liaoning and Jilin are closed, and trains are delayed in a large area.

　　　　The snowfall in Heilongjiang is the biggest in 56 years.

　　　　The reporter learned from the meteorological department of Heilongjiang Province that the snowfall in some areas of Heilongjiang Province reached the maximum in 56 years from the 4th to the 5th. Mudanjiang, Jixi, Qitaihe, Shuangyashan, Hegang and Jiamusi all experienced heavy snow or heavy snow, and the heavy snowfall lasted until the night of the 5th. In addition, the temperature drop in all parts of Heilongjiang Province within 24 hours is about 6 degrees Celsius. As of press time, nearly 30,000 people were stranded in Harbin Railway Station and on the way, of which nearly 20,000 passengers were stranded on the way and nearly 10,000 passengers were stranded in the railway station.

　　　　On the 5th, traffic jams in cities in Heilongjiang Province were serious. Harbin-Harbin section of Jingha Expressway (Harbin to Shuangcheng) is closed. From March 4th to 5th, the snowfall in Mudanjiang City, Heilongjiang Province reached a record high. Many vegetable greenhouses in the suburbs were collapsed by heavy snow. The snow in the street is deep, and some areas are almost knee-deep and have to walk to work.

　　　　Jilin Expressway was once completely closed.

　　　　All expressways in Jilin Province were forced to be closed, and the opening time is still unknown. Wang Xiaoming, deputy director of Jilin Meteorological Observatory, said that as of 8: 00 on March 5th, the average snowfall in the whole province reached 22.5mm, and there were snowstorms in 34 counties and cities. At the same time of snowfall, it is accompanied by a northwest wind of about 6 levels and strong cooling. Changchun Longjia International Airport was closed at 18: 15 on the 4th. After cleaning, it resumed normal operation in the early morning of the 5 th.

　　　　Liaoning Expressway and Airport are still closed. All 11 expressways in Liaoning are closed, and Shenyang Taoxian International Airport is also closed. Freeways and airports have been closed since the 4th, and walking on the dug snow road is like walking in a trench-the snow on both sides is even higher than the waist. Through the efforts of relevant parties, at 1: 16 on the 5th, the southern power grid of Dalian was successfully tied with the main network, which passed the most critical moment.

　　　　Parts of Fujian dropped below zero.

　　　　According to the forecast released by Fujian Meteorological Observatory at 5: 00 on the 5th, the temperature drop in some counties and cities in the northern part of the province could reach 7℃ to 9℃ on the 5th, and the local temperature dropped above 10℃. The highest temperature in Fuzhou on the 5th was only 13℃, which was 15℃ lower than yesterday. On the 6th and 7th, the extreme minimum temperature in Fujian province was low at night and in the morning. The extreme minimum temperature can reach MINUS 1℃ in the northern region.

　　　　Strong winds and snowstorms hit Tibet. The reporter learned from the Xizang Autonomous Region Meteorological Bureau that there was a 37.5-mm snowstorm in Nyalam on the evening of March 1, which caused the snow depth in Nyalam to reach 69 cm. As of March 4, the depth of snow has remained above 58 cm for one month. There are 8-9 strong winds in northern Tibet and southern marginal areas during the week.

　　　　The maximum wind force of Yantai storm surge is 13.

　　　　From the night of the 3rd to the 5th, there was heavy rain, strong wind and cooling weather in Yantai. In the storm surge, Yantai suffered the biggest storm surge in 38 years. According to statistics, on the night of the 4th, an island named "Daqin Island" in Yantai had a maximum gust of 13. This is also the strongest gale process in Yantai since it was clearly recorded in 1971.

　　　　■ Rescue

　　　　74 people were rescued in Yingkou Yantai and 3 others were missing.

　　　　The First Rescue Flying Team of Beihai, Ministry of Communications, rescued six fishermen in distress in Yingkou waters of Liaoning Province from the storm surge on March 5.

　　　　According to reports, at 11: 51, three fishing boats were in distress outside Yingkou Port, Liaoning Province, with a total of nine people on board. The professional rescue helicopter of Beihai First Rescue Flying Team took off for rescue, rescued 6 people, and 3 fishermen were still missing.

　　　　In addition, six ships in Yantai sea area were in danger, and all 68 people in distress escaped from danger, including 20 crew members from Pakistan, Malaysia and other countries.

　　　　■ Interpretation of causes

　　　　Frequent extreme weather and global warming are the main reasons.

　　　　Experts from the Central Meteorological Observatory said that the strong warm and humid airflow encountered active cold air and extreme weather occurred; Some experts also said that it has nothing to do with warm winter.

　　　　After the second warmest winter in more than 50 years, most parts of northern China have experienced a large-scale snowfall that is rare all the year round, and the coastal waters have also encountered a storm surge that comes once in decades.

　　　　Meteorologists said that in recent years, affected by global warming, some extreme weather and climate events are appearing frequently.

　　　　Xu Liangyan, a senior engineer at the National Climate Center of China Meteorological Bureau, said that warm winters mainly appeared in the context of global warming. In this case, some extreme weather and climate events are prone to occur. According to meteorologists, the intensity of this snowfall is rare in the same period of several decades. This is mainly because the warm and humid airflow is relatively strong after the warm winter, and the cold air is relatively active recently. The combined effect of cold and warm airflow has led to a large-scale snowfall in the northern region.

　　　　In addition, the biggest storm surge since 1969 began in the coastal waters of China on the 3rd night. Huang Bin, a marine forecaster of China Meteorological Bureau, said that such a large-scale storm surge rarely appeared in the spring. The storm surge was caused by the temperate cyclone, that is, the cold current, and it coincided with the astronomical tide, so the sea level rose abnormally.

　　　　However, some meteorologists said that the frequent foggy weather in February and the drought in some areas could not be regarded as extreme weather and climate events. Han Jiangwen, chief forecaster of Shenyang Central Meteorological Observatory, said that the snowstorm in Liaoning is an extreme weather, which is not directly related to the warm winter weather, but is formed by the superposition of various meteorological factors.

　　　　■ countermeasures

　　　　Some primary and secondary schools in the three northeastern provinces are closed, and social vehicles in Shenyang are restricted to single and even numbers.

　　　　Large-scale snowfall since March 4 has affected the normal teaching of some primary and secondary schools in Jilin Province. At present, the school buildings in some areas have been damaged in the snowstorm, and the education departments in some cities have issued urgent notices to suspend classes in primary and secondary schools to prevent students from accidents.

　　　　The reporter learned from the Education Bureau of Mudanjiang City, Heilongjiang Province that since the snowstorm, the Meteorological Observatory of Heilongjiang Province and the Meteorological Department of Mudanjiang City have successively issued the red warning signal of snowstorm in Mudanjiang area, in order to avoid the impact of snowstorm on school teaching and student safety, all primary and secondary schools in this city will have a holiday from the afternoon of the 5th.

　　　　Primary and secondary school students in Shenyang and Dalian, Liaoning Province continued to suspend classes. With the consent of the Shenyang Municipal People’s Government, all primary and secondary school students in Shenyang continued to suspend classes due to the snowstorm on the 6th. Due to the strong wind in Dalian, 550,000 junior high school and primary school students in Dalian continued to suspend classes on the 6th, and 230,000 senior high school and vocational school students resumed classes.

　　　　In addition, in order to ensure the smooth progress of snow removal after the heavy snowstorm in Shenyang and restore the normal order of urban road traffic in Shenyang as soon as possible, the emergency command center of Shenyang Municipal Government issued the fourth emergency announcement at 19: 00 on the 5th. The announcement requires social vehicles to implement single and double number restrictions on the 6 th and 7 th.

　　　　■ Emergency response

　　　　150 delayed passenger trains resumed 48 hours, and the Ministry of Railways and other departments launched emergency plans to actively fight disasters.

　　　　After the blizzard hit, various departments at the national and local levels took measures to deal with the serious impact of the snowstorm.

　　　　According to reports, in the face of the sudden severe snowstorm, the railway department immediately launched an emergency plan in bad weather and strictly implemented the driving methods in bad weather to ensure the safety of trains, especially passenger trains. Liu Zhijun, Minister of the Ministry of Railways, was on duty at the Transportation Command and Dispatch Center of the Ministry of Railways all night.

　　　　The relevant person in charge of the Ministry of Railways said that under the day-and-night fighting and strong organization of the railway department, many railway trunk lines are currently safe and smooth. The 150 passenger trains delayed by the snowstorm will be resumed within 48 hours.

　　　　Affected by the heavy snowfall in North China and Northeast China, the operation of some airports of civil aviation in these two areas has been seriously affected. From March 4th, the Civil Aviation Administration of China launched an emergency plan and actively took measures to deal with the impact of heavy snowfall.

　　　　The reporter learned from Northeast Power Grid Co., Ltd. on the 5th that the sudden heavy snowfall and windy weather seriously affected the stable operation of Northeast Power Grid, and four 500 kV lines were blacked out successively. Northeast power grid quickly launched an emergency plan and repaired it day and night. By 17: 00, most of the damaged lines had resumed power transmission, and the power grid was running smoothly. Some areas in Dalian, which were seriously damaged, still took load limiting measures and continued to repair.

Editor: Mao Ting

On the same day, in the final round of the second stage (Group B) of the Asian Women’s Football Qualifier for the Paris Olympic Games, China drew 1-1 with South Korea, and missed the promotion to the Paris Olympic Games.

On November 1st, China coach Shui Qingxia (former) led the players to greet the audience after the game. Xinhua News Agency reporter Jiang Kehong photo

On November 1st, China team player Zhang Linyan (second from left) broke through with the ball in the game. Xinhua News Agency reporter Jiang Kehong photo

On November 1st, China team player Yang Lina cried after the game. Xinhua News Agency reporter Wei Peiquan photo

On November 1st, China team player Wang Shanshan (right) struggled in the competition. Xinhua News Agency reporter Wei Peiquan photo

　　In the era of information explosion, simple and unified visual design is easier to catch users’ attention. As the first medium for brands to communicate with consumers, the importance of product packaging is self-evident. Recently, the snack brand — — Ah! Potatoes usher in a new visual upgrade. Bright and bright colors, brand-new chef’s IP image, and brand ideas that directly hit the heart are expected to bring new vitality and vitality to this first item sold for 18 years by Haoliyou.

　　In 2006, Hao Liyou officially entered the puffing market, yeah! Potatoes are its first single product. The shape of hollow French fries, fluffy and crisp taste and rich flavor make this product popular quickly. The flavors of tomato sauce, honey butter, tenderloin steak, spicy roast chicken and spicy crayfish have gradually become the love of thousands of consumers. Eight years later, yeah! The annual sales of potatoes exceeded 1 billion yuan, and it was promoted to the head brand of French fries puffed food.

　　This rejuvenation upgrade is right! An important step of potato brand rejuvenation strategy. The new packaging design is simple and fashionable, and the classic chef IP image is refreshed synchronously, presenting to consumers with a younger and more friendly attitude. The brand proposition of "fragrant and crisp, sucking fingers and aftertaste" is even more direct to consumers’ taste buds. At the same time, six different flavors have achieved unity and coordination in packaging design, which not only retains a high degree of brand recognition, but also highlights the diversification of products.

　　It is reported that at the same time of visual rejuvenation, the brand has also optimized the flavor details of the products. For example, it reduces the taste of tenderloin steak! The salinity of potatoes enhances the delicious and juicy flavor of steak, making the product taste richer. And for the flavor of Zixiang roast chicken! Potatoes, R&D personnel managed to improve the meat feeling of the products, highlighting the flavor of salty and fresh roast chicken.

　　In today’s increasingly fierce competition in the puffed snack market, how to empower product performance growth with the help of its own brand IP has become a problem that many classic brands have deeply considered. Ah! Potato’s classic chef IP image is not only the precious wealth of the brand, but also an important bridge to establish emotional connection with consumers. By activating the IP image, yeah! Potatoes have successfully injected vitality and emotional value into the products.

　　The Ministry of Industry and Information Technology released the economic operation of the software industry in the first quarter of 2022. In the first quarter, China’s software and information technology service industry (hereinafter referred to as "software industry") operated steadily, with double-digit growth in software business income, narrowing the decline in total profits and slowing down the growth rate of software business exports.

　　I. Overall operation

　　Software business revenue maintained steady growth.In the first quarter, China’s software business revenue was 2,006 billion yuan, up 11.6% year-on-year, and the growth rate was the same as that in January and February, which was 2.7 percentage points higher than the two-year average growth rate in the same period of 2020 and 2021.

Figure 1 Software business revenue growth

　　The decline in total profits narrowed.In the first quarter, the total profit of the software industry was 203.1 billion yuan, down 3.9% year-on-year, and the decline was 3.7 percentage points narrower than that in January-February.

Figure 2 Total profit growth of software industry

　　The export growth rate of software business slowed down.In the first quarter, the export of software business was US$ 11.6 billion, up 4.3% year-on-year, and the growth rate dropped by 2.8 percentage points compared with that in January and February. Among them, the export of outsourced services increased by 14.1% year on year.

Figure 3 Growth of Software Business Export

　　Second, the sub-field operation

　　Revenue growth of software products picked up.In the first quarter, the revenue of software products was 509.7 billion yuan, up 9.8% year-on-year, and the growth rate was 0.8 percentage point higher than that in January-February, accounting for 25.4% of the industry’s revenue. Among them, the income from industrial software products was 51.4 billion yuan, up 12.1% year-on-year; Basic software revenue increased by 9.5% year-on-year.

　　The growth rate of information technology service income is outstanding.In the first quarter, information technology service revenue was 1,310.2 billion yuan, up 13.7% year-on-year, 2.1 percentage points higher than the overall growth rate of the whole industry, accounting for 65.3% of the total revenue of the whole industry. Among them, cloud computing and big data services realized a total revenue of 205.2 billion yuan, a year-on-year increase of 10.4%, accounting for 15.7% of information technology service revenue; The revenue from integrated circuit design was 53.8 billion yuan, up 17.2% year-on-year; The technical service income of e-commerce platform was 191.6 billion yuan, up 19.7% year-on-year; The service revenue of industrial Internet platform increased by 17.4% year-on-year.

　　Revenue from information security products and services has accelerated.In the first quarter, the revenue from information security products and services was 33.8 billion yuan, up 12.9% year-on-year, and the growth rate was 1.5 percentage points higher than that in January and February.

　　The growth rate of embedded system software revenue dropped.In the first quarter, the revenue of embedded system software was 152.2 billion yuan, up 0.3% year-on-year, and the growth rate dropped by 7.5 percentage points compared with January-February.

Figure 4 Proportion of classified revenue of software industry in 2021 and the first quarter of 2022

　　Third, the operation by region

　　The income of the software industry in the eastern region has increased steadily, and the growth in the central and western regions is outstanding.In the first quarter, the revenue from software business in the eastern region was 1,656.5 billion yuan, up 10.7% year-on-year, and the growth rate dropped by 0.1 percentage point compared with that in January and February. The revenue from software business in the central region was 66.6 billion yuan, up 14.7% year-on-year, which was 3.1 percentage points higher than the overall growth rate of the whole industry. The revenue from software business in the western region was 247.2 billion yuan, up 18.2% year-on-year, 6.6 percentage points higher than the overall growth rate of the whole industry; The revenue from software business in Northeast China was 35.6 billion yuan, up 2.4% year-on-year, and the growth rate dropped by 4.4 percentage points compared with January-February. The software business income in the four regions accounted for 82.6%, 3.3%, 12.3% and 1.8% of the total national income respectively.

Figure 5 Revenue growth of software industry by region in the first quarter of 2022

　　The proportion of business income in major software provinces declined slightly.In the first quarter, among the top five provinces in terms of software revenue, the software revenues of Beijing, Guangdong, Jiangsu, Zhejiang and Shanghai were 439.5 billion yuan, 378.5 billion yuan, 280.6 billion yuan, 172.6 billion yuan and 164.8 billion yuan, respectively, increasing by 13.2%, 6.1%, 10.5%, 5.4% and 17.6%.

Figure 6 Growth of top ten provinces and cities in software business income in the first quarter of 2022

　　The revenue growth of software business in central cities has slowed down, and the total profit is still negative.In the first quarter, the software business income of 15 sub-provincial central cities nationwide was 1,039.7 billion yuan, up by 8.3% year-on-year, and the growth rate dropped by 0.7 percentage points compared with that of January-February, accounting for 51.8% of the national software business income, down by 1.6 percentage points compared with the same period last year. Among them, the growth rate of software business income in eight cities, including Ningbo, Jinan, Xiamen, Xi ‘an, Guangzhou, Dalian, Wuhan and Qingdao, exceeded the overall growth rate of the whole industry. The total profit was 108.7 billion yuan, down 11.9% year-on-year.

Figure 7 Growth of Software Business Revenue in Sub-provincial Central Cities

Because of the impact of epidemic and economic transformation, the population of third- and fourth -tier cities is flowing. Many of these migrant workers who returned from Shanghai, Shenzhen and other places are highly educated groups. In the golden area of ??third- and fourth -tier cities, they purchased houses in the "rich area", not only high -quality school district houses, but also supporting and greening are comparable to high -end houses in large cities. The houses in these high -end communities have risen first. Compared with other communities, the "hot island" effect appears, which is a lot higher than the surrounding house prices.

First, return home to snap up high -end houses

Many people who return home sell houses in big cities and buy a high -end house in their hometown. They can take their parents to live together. If you go back to the outside, you will have a place to settle in your hometown. Someone was affected by the mortgage of large cities. A loan of millions of dollars in a house made their lives and work suffer a lot of pressure. Buy a house in his hometown, and there are still funds in your hand to start a business or use it for daily life.

Second, the family replacement school house of the provident fund loan

Most families with provident fund loans are groups with stable income. Now many cities have increased the amount of provident fund loans and reduced down payment. They can buy a high -end house with a small amount of down payment. People who lived in the old town or high -rise houses were currently replacing high -quality school district houses. Therefore, high -end communities in third- and fourth -tier cities have recovered and rose against the trend, forming a sharp contrast with the surrounding second -hand housing.

Third, the scarcity of resources and the superiority of the location

Most of the "rich people areas" in third- and fourth -tier cities are mature communities built by large -scale housing companies that have been stationed before. From design style to supporting facilities are first -class. Now, many large real estate companies are far from the third and fourth -tier property market. It is difficult for local small development companies to have such a large handwriting, so it is particularly popular. The "rich area" is not only high in house prices, but also the local group is also rich or expensive in the local area. Therefore, house prices do not worry about selling the road.

From the trend of the property market this year, it can be seen that the rise and fall of the same city is blurred. So many favorable introduction, most of the property market is still not shocked. There are three changes:

01, the population continues to flow, but the house price is very strong

The phenomenon of the population of third- and fourth -tier cities is very common, and most of them are going out to make a living. If you say that Anjia Real Estate, you will choose to return to his hometown to buy a building. After all, house prices in large cities are high, living costs and housing costs are also high, and they can’t afford it. Therefore, many people will come to buy a neighborhood with good money outside. After all, Ye Luo will be rooted in the future, and now he will be filial to pick up his parents to life in the city.

02, interest rates have been reduced sharply, but most people do not buy a house anymore

Recently, with the introduction of the measures and interest rates, although the property market has stabilized and selling the building without panic, the transaction is still unconventional. Many third- and fourth -tier cities have no imagination scenes, and buyers are silent. Many families already have plans to buy a house, and the down payment can be available, but they are still watching and waiting. High -end communities are relatively hot, many people can’t afford it, housing prices in other areas are also falling, and few people buy it.

03, the vacancy rate increases, but the speculators do not throw the house

At present, the vacancy rate of third- and fourth -tier cities has increased by up to 30%. Many families have unstable income because of the high cost of housing. Therefore, when they return to the countryside, the house cannot be sold. There are also couples who work in the field. The speculators and groups of real estate have good housing in their hands, do not rent nor sold, and have no throwing house. Perhaps there are fantasies about the future property market.