The appearance of Tank 300 not only enhances the strength of independent automobile brands in the hard-core off-road field, but also promotes the progress of domestic automobile modification culture to a certain extent. There are as many as four "officially modified" models. Today, let’s take a look at what’s special about these four cars.

The first paragraph, tank 300 tank ranger

Guide price: 253,800 yuan

Co-brand: Yunliang Off-road

This is the first official customized model of the tank 300 in the true sense. It was built by the domestic modified brand Yunliang off-road, and the first batch of models were launched in August 2021. In appearance, the design elements of the tank 300 are largely retained, but the front and rear metal stamping bars and metal side bars are replaced, so that the protection of the car body is more in place, and a winch for rescue or extrication is added to the front bar. Tires and wheels have been replaced with off-road models, and nitrogen shock absorption has been replaced, which can cope with extreme road conditions more calmly. The A-pillar of the vehicle is equipped with a wading throat, and the wading depth can reach 900 mm. The second batch of models that are being booked have also added a trailer power inlet, a trailer square opening and an air conditioning entity button, which further improves the practicality.

(2021 Tank Ranger)

In the interior of the car, Tank Ranger also retains most of the design elements of Tank 300, but its performance in comfort configuration is relatively common. Steering wheel heating and Yanfei Lishi audio are not equipped with these two ordinary high-profile models. In addition, the seat is made of imitation leather, and the front seat has only heating and no ventilation function. It seems that the name of tank ranger is unreasonable, and he is a veritable "rough man".

(2021 tank ranger interior)

The second paragraph, the tank 300 wind forest fighters

Guide price: 270,800 yuan

Co-brand: Top Fire

Compared with the tank ranger, the change of Fenglin Iron Rider is bolder. In the front face, the middle net is changed to a simple double rectangular style, and the grille is denser than before, which can better block the impact of flying stones on the condenser. The air inlet is added to the hood, which makes the visual impact stronger. There is no wading throat at the A-pillar position, which will affect the wading height of the vehicle, but the overall feeling is stronger. The front bumper, side bumper and rear bumper of the vehicle have all been changed. After all, this is one of the most attractive places for a hard-core off-road vehicle. It is worth mentioning that this car is equipped with 285/70 R17 wide tires, the tires are basically flush with the wheel cover, and the visual effect is excellent. Such a hard-core tire configuration, of course, requires better suspension shock absorption, and Fenglin Tieqi is also equipped with nitrogen shock absorption and other configurations to improve the passability of vehicles. In addition, the roof is equipped with a luggage rack platform decorated with the words "TOP FIRE", which shows the identity and has strong practicability.

The interior hasn’t changed much, but the higher price compared with tank ranger gives it enough cost space to upgrade in comfort configuration. Steering wheel heating and front seat heating and ventilation are arranged, and the seats are made of leather, which makes the touch more comfortable. This car is also equipped with a PM2.5 filter in the car, as well as the addition of Yanfei Lishi audio and 64-color ambient lights, so that you can be very comfortable in the off-road process. It is also a practical function for camping enthusiasts to bring their own 220V power supply. The first batch of Fenglin fighters gained a good reputation, which also made people look forward to the improvement of the second batch of Fenglin fighters.

Paragraph 3, Tank 300 Border Limited Edition

Guide price: 280,000 yuan

With the cooperation experience with famous domestic off-road refitting brands, Great Wall Motor has also started to upgrade its original factory. This border limited edition model is a typical example, which basically combines the advantages of Tank Ranger and Fenglin Iron Rider. In terms of appearance, the front of this car abandoned the traditional TANK LOGO and replaced it with the simple English letter "Tank". At the same time, the middle net was changed to a black honeycomb style, and the sports atmosphere was improved. The front bumper has been upgraded to a competitive bumper, and the rear bumper has also been optimized. Its approach angle has reached 36 degrees, while its departure angle is 37 degrees, which is the largest among the official models of the 300 series of tanks at present. The front bumper is also equipped with a winch, the wading throat is also equipped, and the roof is equipped with an expandable roof platform, which is more comprehensive.

The interior part of the car basically maintains the configuration of the original high-profile model of the tank 300. Compared with the Fenglin Iron Rider, the front multi-storey sound insulation glass is added, which further improves the sound insulation effect of the vehicle. As an official-reformed vehicle independently developed by Great Wall Motor, the price of the limited edition of Tank 300 Border came to 280,000 yuan. It seems that Great Wall Motor is still quite emboldened. Do you think this price is worth it?

The fourth paragraph, tanks 300 cyber tanks

Guide price: 308,000 yuan

Co-brand: Chaojing

This is the only model of Tank 300 that has been modified to the urban SUV style. If the previous model is regarded as a competing product of herdsman, then this Cybertank is a competing product of Mercedes-Benz G. Although the prices of the two are very different, the styles are relatively close. The appearance of tough sports with gorgeous interior will bring about a turning back rate that is basically no less than that of a supercar. This cyber tank basically only retains the powertrain and chassis of the basic model, and the rest of it has undergone drastic changes. In the net, the penetrating headlights are added, and the car paint with matte gray is matched, so the overall look has a strong sense of science and technology. The wheel eyebrows are changed to the same color as the car body, and the integrity is better. The roof and rearview mirror are decorated with bright colors to enhance the sense of fashion. There is a big bump in the center of the hood to enhance the visual impact. The spare tire is no longer hung at the rear part of the car. Instead, it is a square suitcase with a larger spoiler at the top, but it is mainly used for decoration. Tyre size is 275/45 R21, with a relatively high face value, but it basically does not have off-road ability. Even if it crosses the speed bump or bumps, it is necessary to close the throttle, otherwise it will easily cause tire bulging.

The biggest change in the interior is the use of pure white color matching. The seats, center console and door panels are mainly white, followed by a large number of chrome-plated decorative pieces. The visual effect is excellent, but it is really not resistant to dirt. The stitching of leather seats is exquisite, and the sense of luxury is in place. According to legend, this is the most expensive model in the customized version of tank 300. Can you accept the price increase of such a model with a main face value?

These are the four special models of Tank 300 on sale. Although the price is much higher than that of the ordinary model, these models are equipped with hard-core configurations such as front and rear axle differential lock and part-time 4wd, which can meet the individual needs of different consumers. If the budget is enough, which one would you choose? In addition, this successful model of tank 300 is likely to continue to other models such as tank 500. Do you expect it? (Text/Youshi Automobile Control Wind)

Note: the pictures are from the internet, and the rights belong to the original author. Thank you! This article only represents the author’s personal views, and does not represent the position of AUV.

China Consumer News Beijing News(Reporter)Wu bofeng) On September 5th, under the guidance of insurance association of china, with the support of China Automotive Technology Research Institute Co., Ltd. and China Automotive Engineering Research Institute Co., Ltd., China Automotive Technology Research and Test Center (Beijing) Co., Ltd. evaluated eight models according to the regulations of China Insurance Automobile Safety Index 2023.

It is reported that this is the first release of the evaluation results of China Insurance Automobile Safety Index in 2024, involving eight models, including Ideal MEGA, BMW i5, Ai ‘an Haobo HT, Xiaomi SU7, Toyota Corolla Ruifang, Extreme Krypton 007, Ideal L6 and Jianghuai Ruifeng RF8. Specifically, the number of SUVs and cars is three, and the other two are MPV models, of which six are new energy vehicles.

The evaluation results show that the sub-indexes of crashworthiness and maintenance economy are good (A) for six models and average (M) for two models. Among them, in terms of structural crashworthiness score, BMW i5 got excellent evaluation, and the evaluation result was zero defect; In terms of maintainability score, one model received excellent evaluation, and three models, such as Xiaomi SU7 and Toyota Corolla Ruifang, received good evaluation; In terms of collision compatibility, four models, such as Ideal MEGA and JAC Ruifeng RF8, received excellent evaluation.

In the sub-index of occupant safety, the evaluation results of seven models are excellent (G) and above, and five of them are excellent +(G+). In the driver’s side 25% offset collision condition, the proportion of vehicles with excellent evaluation is 100%; In the passenger side 25% offset collision condition, seven models, such as Xiaomi SU7 and BMW i5, received excellent evaluation, and the evaluation results were all zero defects. In the frontal 50% offset collision condition, there are 7 models with excellent evaluation, of which 4 models have zero defects; In the case of side impact, there are 7 models with excellent evaluation, and the evaluation results of 6 models are zero defects; In the roof strength condition, the proportion of vehicles with excellent evaluation is 100%; In the seat/headrest working condition, the proportion of vehicles with excellent evaluation is 100%.

In addition, the safety sub-index of drivers and pedestrians, the evaluation results of eight models are excellent (G) and above, among which seven models get excellent +(G+).

Vehicle auxiliary safety sub-index, 8 models all got excellent (G) and above, among which 5 models got excellent +(G+). Among them, 7 models are equipped with AEB function as standard, with an equipment rate of 87.5%, and 7 models are equipped with emergency rescue service function, with an equipment rate of 87.5%.

Tencent Video launched the costume idol drama "Try the World" adapted from the novel of the same name of Leng Leng Yue. This drama tells the story of Feng Lanxi and Bai Fengxi, two prominent figures, who have experienced all kinds of love and worked hand in hand to travel around the world.

The play met the audience at 8 pm when it premiered, and eight episodes were released in one breath. If you do a little math, you will find that if anyone watches these eight episodes continuously at night, they will have to stay up until two o’clock in the middle of the night. But even so, on this working night, the broadcast volume of this drama is rising rapidly, ranking third only to "Like an old friend returning" and "Happy Birthday" which have been broadcast for a long time. It may also be based on this that many entertainment bloggers come out to squat down a feedback post to see what everyone’s attitude is.

Under the comments of many feedback posts, there are mainly two voices. The first one, of course, came from fans. They said it well, indicating that the play of this drama was particularly brilliant, with the texture of S+. It cost money at first glance and the moves were carefully designed. Then there is the look at the face. Yang Yang is really handsome in ancient costume, and Zhao Lusi’s crying drama can stand the test.

Another kind of voice, of course, is against this and expresses great dissatisfaction with it. The plot is boring, and it is easy to hypnotize people when they fall asleep. Once again, the voice actor who was familiar to the audience was used. As soon as Bian Jiang spoke, everyone jumped into the play in an instant, and all the classic lines in his mind were, for example, "Zhao Mosheng, what do you owe me?" Anyway, the two forces hold their own words, and they are arguing with each other, and they will meet each other at once.

The feedback on the first day of the premiere was so raging, I think there are the following reasons.

The first reason, which is also the most attractive to many people, is the two leading roles.

Yang Yang, the leading actor, returned to the costume idol drama market this time, with the attitude of absolutely washing away his greasy image in the movie version of to the sky kingdom! Presumably, many netizens still remember the animation of Yang Yang’s "dumping Lamian Noodles" in the movie. Once upon a time, Yang Yang, who was a beautiful son like jade in everyone’s mind, was stepped on by everyone at that time, and everyone had to send him a sentence: "Thank you, there was oil."

After this movie, Yang Yang’s career can be said to have suffered from Waterloo. Bking, greasy and full of negative adjectives are superimposed on him, which makes fans feel bad, fearing that fans will simply lose. Therefore, Yang Yang needs a drama that can prove that he is a really beautiful man rather than a greasy man.

Zhao Lusi, who plays the heroine, is playing the heroine of an S-level costume drama for the first time, which means drawing a line with the image of Xiao Tianmei who has been playing in online dramas before. Once upon a time, she was laughed at by everyone as an online drama cafe. Now, she wants to present different works to everyone. Then, whether she can hold the S-class stably or not, and whether she can control other roles except Xiao Tianmei, the first performance is very important.

The two leading actors in this drama have a little special significance, and they are anxious to let people see themselves differently, which is why everyone wants to seize the high ground of public opinion on the first broadcast day.

The second reason is to look around the recent market.

As mentioned above, the first night of the show was second only to "Like the ancients returning" and "Happy Birthday", but second only to or second only to. The stars of these two dramas are Ren Jialun, who is now broadcasting two dramas at the same time, Dilraba, who is a former CP with Yang Yang, and Zheng Yecheng and Crystal, who are on the rise. All of them are rivals, and no one can be underestimated. At ordinary times, these people have certain competition, and this time is of course even worse. To take a step back, even though there are many differences between these dramas, in the final analysis, they are all idol dramas, and the positioning of several actors is also small flowers, so conflicts are inevitable. As far as the current performance level of domestic dramas is concerned, it is impossible for every drama to be so good that everyone can’t give up. One drama attracts an audience, and another drama will lose an audience.

Finally, because of a historical law, it is difficult for a drama to open low and go high. Most dramas are based on the principle that the first move is the strongest, focusing on the early stage.

There are no dramas that write low and walk high, or even many people, but have you seen any dramas that open low and walk high and finally burst? No. Only a high opening can explode, and some good dramas lost their opportunities in the first episode or two or because of filter clips and other negative news. Although it was finally countered because its content was excellent enough, it has lost the opportunity to become a truly explosive drama.

However, an ordinary drama attracted most people’s attention as soon as it was broadcast, relying on intensive and strong announcements. Even if the follow-up motivation was insufficient, it had already framed a group of viewers. Who let some viewers not abandon the drama once they started to follow it?

　

The scene of the game. Photo courtesy of Qinhuai River Company

Measure the first historical and cultural river in China with paddles, and enjoy the ancient city of Jinling on the Qinhuai River. At 6: 30 am on December 2nd, at the dock of Shicheng Park on Qinhuai River, the contestants of the 3rd Nanjing Rowing Marathon Open were ready to challenge the single rower to row the whole horse (42.195km) and the half horse (21.0975km).

According to the relevant person in charge of Qinhuai River Company, the innovative competition form and extremely challenging difficulty of the event are the first in China, which provides a new opportunity for the national contestants to "look at Nanjing from another angle" and also shows a new business card for Qinhuai River to strive for a global water gold track.

The scene of the game. Photo courtesy of Qinhuai River Company

After more than four hours of competition, Shi Haiming, a marathon runner in men’s single rowing, won the men’s team championship with a historical best score of 4 hours, 07 minutes and 01 seconds. Gu Yongheng was runner-up in 4 hours, 25 minutes and 41 seconds. Jason, president of Nanjing Rowing Association, is the oldest contestant in this competition. He has been participating in rowing marathon for three years at the age of 68, and won the third place in this competition in 4 hours, 36 minutes and 18 seconds.

Dr. Li Shengnan from Nantah Rowing Team, the first women’s single rowing marathon, won the women’s championship with the best time of 4 hours, 42 minutes and 03 seconds.

Winners celebrate the scene. Photo courtesy of Qinhuai River Company

The competition for the men’s single rowing half marathon was fierce. The top three finished the race within 2 hours, and Guo Wei won the championship in 1 hour, 51 minutes and 21 seconds. Jin Kewei won the runner-up in 1 hour, 57 minutes and 50 seconds; Gu Rong won the third place in 1 hour, 59 minutes and 55 seconds. Wan Wei and Miao Xudong, who participated for the first time, won the fourth and fifth place respectively.

It is understood that this event is guided by Nanjing Rowing Association, sponsored by China Boat Group and hosted by Nanjing Boat Friends Rowing Club. In terms of cultural excavation, the competition provided the contestants with detailed river maps in advance, as well as story explanations of historical and cultural allusions, paddled among them, moved to change scenery, and their mood rippled in history and culture. In recent years, water sports in Nanjing have experienced explosive growth, and more people have actually enjoyed the achievements of environmental governance in Nanjing. Bathing in the sun and paddling the Qinhuai River has become a new choice for Nanjing citizens to keep fit. (Chen Jian)

CCTV News:In addition, in order to alleviate the financial pressure of enterprises, the Shanghai Municipal Science and Technology Commission and the Finance Bureau also guided banks to increase the supply of science and technology credit and innovate science and technology credit products.

This technology enterprise engaged in the research and development of smart factories is also supported by Shanghai’s "Special Action for Helping Enterprises through Science and Technology". During the epidemic period, there was a problem in the capital flow of enterprises. According to the scale of enterprise revenue, Shanghai Science and Technology Commission and Finance Bureau joined forces with financial institutions such as banks, insurance companies and guarantee companies to innovate science and technology credit products, and launched various preferential science and technology credit products such as "science and technology loan", "science and technology performance loan", "little giant credit loan" and "high enterprise loan". This enterprise has applied for a science and technology performance loan and can renew the loan without paying the principal.

Huang Xiaoming, head of an intelligent technology company:The company can’t arrange the capital turnover in time. Under such circumstances, the Shanghai Municipal Science and Technology Commission is also urgent for enterprises, helping us to actively (coordinate) guarantee the company and coordinate the bank, and making an unsecured loan of 4 million yuan for us, which has provided great help for enterprises to resume their work and business smoothly.

In addition, according to the provisions of the "Special Action to Help Enterprises by Science and Technology", the Shanghai Municipal Science and Technology Commission, together with the finance and taxation departments, will speed up the implementation of policies such as 100% additional deduction of R&D expenses for small and medium-sized science and technology enterprises in 2022, income tax relief for high-tech enterprises and technologically advanced service enterprises, value-added tax exemption for technology development and technology transfer, and income tax relief for technology transfer enterprises.

The reporter learned from the Shanghai Science and Technology Commission that at present, the Shanghai Science and Technology Entrepreneurship Center has issued loans of 29.574 billion yuan to 1,849 enterprises through various preferential technology credit products; Another 198 lending enterprises received seamless loan renewal support in the form of non-repayment and extension, amounting to 1.008 billion yuan.

2024

SI FA

JI SHU

Types of judicial expertise

There are 28 kinds of traditional four categories and others.

Click here to open the file.

Judicial expertise refers to the activities in which appraisers use science and technology or expertise to identify and judge the specialized issues involved in litigation and provide expert opinions. There are many kinds of professions involved, and any appraisal involving related specialized issues in litigation belongs to the scope of judicial appraisal.

Judicial expertise can be divided into four traditional categories, such as forensic expertise, material evidence expertise, audio-visual material expertise, environmental expertise and other types of judicial expertise outside the four categories, totaling 28.

Number: 2024

Types of judicial expertise

PART 1

Traditional four categories of judicial expertise

1. Forensic medicine

It can be divided into five specific categories: forensic pathology appraisal (such as identification of the cause of death and estimation of the time of death, etc.), forensic clinical appraisal (such as identification of the level of human disability and the degree of human injury, etc.), forensic psychiatric appraisal (such as civil capacity appraisal and mental injury appraisal, etc.), forensic material evidence appraisal (such as kinship appraisal and individual identification, etc.) and forensic poison appraisal (such as volatile poison appraisal and natural medicine poison appraisal, etc.).

2. Physical evidence

It can be divided into three specific categories: document identification (such as handwriting identification, seal identification, etc.), trace identification (such as fingerprint identification, footprint identification, etc.) and trace material evidence identification.

3. Identification of audio-visual materials

It can be divided into recording identification (such as authenticity identification of recording, identity identification of recording, etc.), image identification (such as image content analysis, similarity identification of image works, etc.) and electronic data identification (such as existence identification of electronic data and functional identification of electronic data, etc.).

4. Others

According to the needs of litigation, other authentication matters that should be registered and managed by the judicial administrative department of the State Council in consultation with the Supreme People’s Court and the Supreme People’s Procuratorate. Including the identified environmental identification (including environmental monitoring identification, environmental pollution damage identification, environmental pollution damage assessment identification, environmental pollution control identification, environmental impact assessment identification, environmental science identification and environmental protection identification, etc. )

PART 2

Judicial expertise outside the traditional four categories

Judicial expertise outside the traditional four categories

The identification beyond the traditional four categories mainly includes:

5. Medical damage

6. Accounting audit (accounting audit, tax audit)

7. Price verification

8. Motor vehicle appraisal and evaluation (motor vehicle technical appraisal and motor vehicle evaluation)

9. Insurance assessment

10. Asset appraisal

11. Forest resource assets assessment (forest resource assets assessment, forest resource survey)

12. Land evaluation

13. Real estate appraisal

14. Surveying and Mapping (Bureau of Surveying and Mapping qualification)

15. Construction engineering (engineering appraisal, engineering cost, engineering inspection, municipal engineering quality appraisal, traffic engineering quality appraisal and design, water conservancy engineering, water transport engineering)

16 product quality appraisal (mechanical and electrical, chemical, light industry, building materials, metal materials and metal products, electronics, food)

17. Intellectual property rights

18. Average assessment

19. Ship inspection and evaluation

20. Mining right evaluation

21. Gold and silver jewelry

22. Arts and crafts

23. Cultural relics identification

24. Scientific and technological advice

25. Safety evaluation

26. Hydrological investigation and evaluation

27. Orthopedic prostheses

28. Other identification types

PART 3

tag

Judicial expertise is an important part of national judicial activities, which plays an irreplaceable role in safeguarding judicial justice, resolving social contradictions, resolving social disputes and promoting social harmony and stability. It is a high unity of science and law. Accurate application of identification categories can improve the quality and efficiency of identification, ensure judicial justice and safeguard the legitimate rights and interests of parties.

Original title: "Pro-Law Classroom | What are the types of judicial expertise? 》

Read the original text

　　Core reading

　　The table tennis robot demonstrates the powerful "behavior" ability of artificial intelligence. In the future, with the upgrading and maturity of table tennis robots, it will help athletes to train better and promote the popularization of table tennis.

　　Some time ago, a video of "the longest ping-pong round in history" released by the ITTF aroused widespread concern among fans on the Internet. In the video, professional players and table tennis enthusiasts use different tools such as rackets, spatulas and books to relay the ball back in different environments, and staged an interesting table tennis party.

　　Nowadays, the application of artificial intelligence technology has inserted the wings of imagination into table tennis. A table tennis robot with a smart "brain" is constantly challenging. Will it defeat the table tennis world champion?

　　Help popularize sports.

　　In 2014, German table tennis star Bohr faced a table tennis robot named KUKA. In the face of robots, the former world No.1 player took high gear and low gear, but he could only rely on tennis balls and edge balls to keep up with the score and finally win narrowly. Although this duel is only an advertising marketing, the level of robots was not very strong at that time, but the seeds of imagination have been planted in the hearts of researchers.

　　China Table Tennis Institute of Shanghai Sport University cooperated with Xinsong Robot Automation Co., Ltd. to develop two generations of Pongbot table tennis duet robots. Although the fighting robot has only one mechanical arm, it can already achieve man-machine combat. At the same time, through the deep learning and reinforcement learning model in the artificial intelligence algorithm, the robot can "study" the opponent’s movements and hitting methods while playing, and formulate the return strategy by predicting the table tennis trajectory.

　　Deng Yaping, the Olympic champion of table tennis, once competed with the second-generation duet robot in a TV program, testing the performance of the robot from three dimensions: speed, strength and rotation. From the beginning of the "helpless" when facing the fast break, to the end, the robot can successfully catch the difficult backspin ball. After one or two hundred rounds of fighting, the robot has shown strong adaptability and learning ability. "Table tennis robots have great potential and cannot be underestimated." Deng Yaping said.

　　In fact, robots have been widely used in medical care, automobile, chemical industry, education and other fields. In the field of sports, there are also companies that have produced robots that can complete gymnastics movements. Ren Jie, vice president of China Table Tennis Institute of Shanghai Institute of Physical Education, who participated in the research and development of table tennis robots, said that the original intention of designing table tennis robots was to use scientific and technological means to help athletes train better and promote the popularization of table tennis.

　　Strong learning ability

　　In March of this year, Pombert played against the robot’s "brother" product — — Serve robot comes out. The service robot has two mechanical arms, which can throw the ball with one hand and hit the ball with the racket in the other. Compared with the traditional service machine, the service robot highly restores the service action of real people, provides athletes with time to observe their opponents, and exercises their reaction ability and ball handling ability.

　　However, in order to achieve a high degree of personification, in addition to the appearance and action, we must also realize the variety of service. Ren Jie introduced that the service robot can set different rotation types and landing points of the ball, and can simulate different playing styles through the quick change of the racket. "After practicing such a combination, I feel as if I am playing against a real person, or a master!" An experiencer lamented.

　　The "trump card" of the serve robot is the function of trajectory analysis and action analysis. Two distributed binocular vision systems are like a pair of "smart eyes", which can capture the trajectory of the ball and the athletes in time. Coupled with the "brain" of artificial intelligence algorithm for deep learning and timely adjustment of technical and tactical strategies, a set of "combination boxing" makes the service robot "smart".

　　"If you beat the human Go master ‘ Alpha dog ’ Show us the powerful artificial intelligence ‘ Thinking ’ Ability, the table tennis robot shows the powerful artificial intelligence ‘ Behavior ’ The ability reflects the manufacturing strength in the field of industrial automation in terms of accurate identification, rapid response and flexible control. " Ren Jie said.

　　With a deep understanding of table tennis, China Table Tennis Institute has avoided many detours in the process of cooperative research and development of table tennis robots. At the beginning of the design, the serve robot was set at a very fast speed. Later, it was found that this exceeded the acceptance ability of most athletes, which not only failed to achieve the exercise effect, but also increased the configuration of motors and motors, which was completely unnecessary. "Technology research and development should conform to the laws of reality." Ren Jie said, "So we suggest debugging the robot with reference to the speed, frequency and rotation of the ball when the coach conducts multi-ball training."

　　Wide application prospect

　　In the past table tennis class, 20 students shared 10 tables. If the teacher practiced multi-ball training one by one, it was often difficult to take care of all the students in one class. Gu Nan, director of the training department of China Table Tennis Academy, said that after the school starts, the college will put 10 service robots into classroom teaching. Through personalized settings, each student can carry out targeted training in a mode suitable for his current level. In this way, teachers have more time to guide students.

　　Robots can assist teaching, can the training object be robots? China Table Tennis Academy makes serve robots and duet robots become "apprentices". The former uses professional training mode and flexibly adjusts course training according to the progress level of apprentices. The latter quickly learns different return strategies.

　　If the goal of the duet robot is to beat the world champion of table tennis, then the service robot takes the route of "being close to the people", which is more suitable for ordinary table tennis lovers to practice basic skills. In the future, in addition to daily teaching, service robots can also enter community fitness centers, table tennis clubs and so on. With such a machine, one person can also play ball. If you set the relevant data, you can have a hearty duel.

　　Ren Jie imagined that in the future, with the help of technologies such as 5G and AR (augmented reality), robots may also be able to synchronize the movements of the participants at the other end of the line in real time, realizing the "cloud battle" of table tennis matches, making table tennis break through the limitations of time and space and become more interesting. Shi Zhihao, dean of China Table Tennis Institute of Shanghai Sport University, hopes to lead the development trend of table tennis in the world through the combination of artificial intelligence technology and table tennis. At the same time, in the process of upgrading the related products of table tennis robots, more technological innovations will be applied to the cultivation of high-level table tennis talents.

CCTV News:"This is a carved hollow movement I recently designed, which incorporates some traditional China culture … …” Li Jiaqi, director of the technical center of Tianjin Seagull Watch Group Co., Ltd., is communicating with colleagues with a watch movement. Once an ordinary watch is carefully crafted by Li Jiaqi, it is not only a precise instrument to show time, but also a work of art, history and culture.

As a national watchmaker, for more than 30 years, Li Jiaqi has always pursued the ultimate and adhered to his ingenuity. While accompanying the growth of Seagull Watch, he also carved his own life.

Diligence and perseverance make the dream of a watch craftsman come true.

In 1981, 18-year-old Li Jiaqi came to Tianjin Watch Factory and opened it from that moment on.heThe prelude from an ordinary worker to an excellent craftsman.

After entering the workplace, Li Jiaqi understood every word and action of the masters with his heart. In Li Jiaqi’s view, what he learned from his predecessors is not only professional technology, but also the cultural heritage of Excellence and diligence and innovation.

In 2001, the company decided to send young employees to attend the training course of numerical control theory, and Li Jiaqi volunteered after learning about it. Because of his older age, Li Jiaqi used his spare time to do his homework to make up for his age weakness with diligence. In the end, Li Jiaqi lived up to expectations and was sent to Switzerland to study with excellent results.

In 2003, Li Jiaqi developed the first real hollowed-out watch in the domestic watch industry, from modeling design, programming, equipment debugging, sample trial production, manual polishing to final movement assembly, all of which were completed by him personally. This watch is favored by the market for its transparent visual effect and fine hand polishing. Since the movement came out, the average annual order quantity is several hundred thousand pieces, and its price is nearly 2 times higher than that of the same non-hollowed movement.

Carved and hollowed-out watches occupy a very important position in the watch family. In 2005, Li Jiaqi successfully completed the design and manufacture of the first tourbillon carved and hollowed-out watch in China, and this product won the gold medal of the first "Intellectual Property Cup" product design competition in Tianjin and the patent bonus award of the Tianjin municipal government. On this basis, he also designed and manufactured the first double tourbillon carved and hollowed-out watch in China, and won the "Binhai New Area International Industrial Design Government Jingwei Award".

Double tourbillon carved and hollowed-out watch is a high-end complex mechanical watch, which perfectly combines the elements of China classical auspicious clouds with the elements of western vines and becomes a beautiful landscape in the domestic watch market. This watch is limited to 90 pieces, and the price is RMB 220,000. The 10x movement model of this watch was exhibited at the first World Expo in Shanghai, China.

Strive for Excellence to build the Chinese core of watches

Li Jiaqi’s work and life are completely integrated. In his spare time, he will take pictures of every pattern he thinks is valuable with his mobile phone and record every moment of inspiration with a pen.

Li Jiaqi believes that culture is the soul of products. As a watchmaker, he should not only be rigorous and dedicated in his work, but also have the ability to innovate in his work, so that every watch made by him has innovation.

On the outer wall of Li Jiaqi’s studio, there is an enlarged view of the watch design of the Zodiac Tiger. This design with Chinese historical and cultural connotations is his masterpiece. "This is a tourbillon watch, surrounded by a common pattern in China’s classical works, called palindromes, which means happiness is continuous. I transformed it into ‘ SG’ The words, which is the English abbreviation of seagull watch brand. " Li Jiaqi introduced.

By chance, jiefang bridge on the Haihe River in Tianjin also inspired Li Jiaqi’s creation. On the movement with a diameter of only 37 mm, the miniature jiefang bridge can achieve the same opening function as the real thing by gear transmission, and each opening and closing time is 6 minutes. In addition, the highlight of this watch is that it not only shows the unique historical features and cultural characteristics of Tianjin, but also vividly reproduces the famous classic bridge spanning the Haihe River for 90 years. It is also the first watch with dynamic patterns on the watch surface in the history of seagull watchmaking. This watch has been shown at China Shenzhen Watch Fair, Hong Kong Watch Fair and Basel International Watch Expo, attracting great attention from peers and customers.

Participated in the research and development of China’s first two-question table in Li Jiaqi.(In the whole 18th century, the two-question meter was the main type of inquiry meter. The two-question meter could give out two different tones, namely "time" and "quarter (15 minutes)", which came in handy when the time could not be recognized in the dark. )In the process, he was deeply impressed by the machining process of a part. Its length was less than 1.2mm, its width was 0.5mm, and there was a hole with a diameter of 0.3mm on it, which was equivalent to a quarter of the size of a sesame. The shape tolerance of this part required 0.02mm, which was equivalent to a quarter of the diameter of hair, so it was difficult to machine it. To this end, he and his colleagues forgot to eat and sleep, and fought continuously. It took only one week to develop a whole new processing technology.

Today, dozens of carved and hollowed-out watches designed and manufactured by Li Jiaqi have participated in the Basel exhibition in Switzerland, which is known as the international watch feast. Now he has 108 national authorized patents, including utility models. Li Jiaqi often said: "Love and dedication is the foundation of craftsman spirit, a virtue, and an attitude towards career and occupation. No matter what kind of occupation you are engaged in, you must be dedicated. Only by being dedicated can you achieve your career."

The craftsman’s way of carrying forward the past and spreading the fire.

"As the technical backbone of the enterprise, it is my duty to make every effort to pass on the craftsman spirit from generation to generation." Li Jiaqi often said, "Doing this business means learning, accumulating, and re-imparting. I, who grew up with the help of the older generation, can best understand ‘ Mentoring band ’ The importance of. "

Over the years, Li Jiaqi has not only been constantly learning to improve his skills and cultural quality, but also set an example, carried forward the fine tradition of "mentoring" in enterprises, and carefully trained a group of professional and technical backbones. While he taught his craft, he also conveyed the spirit of patience, concentration and persistence, which is also the trait that all craftsmen must have.

At present, there are apprentices brought out by Li Jiaqi in both corporate headquarters and branches, and most of them are the backbone of key positions. Li Jiaqi is deeply gratified to see that young talents are constantly emerging in the enterprise and the ranks of craftsmen are growing. Now his dream is to label "Made in China" on "World Famous Products".

　　"What is a new e-commerce? What is the new format? Under the support of modern new technology, people, goods, markets and shops of traditional e-commerce are reconstructed with users as the center, which has produced subversive changes and become a new format of development. It is a new format, a new model and a bright road for a businessman and a regional latecomer. In Jilin, which is in a critical period of striving for development, we take the initiative to embrace new e-commerce and new formats … "Jing Junhai, secretary of the Jilin Provincial Party Committee and director of the Standing Committee of the Provincial People’s Congress, won wide acclaim from all walks of life for his speech at the first China New E-commerce Conference on October 9.

　　

　　According to statistics, in 2020 alone, Jilin Province held a total of 26,400 live broadcasts with goods, with live broadcast sales reaching 1.45 billion yuan. The development of e-commerce started later than that of Jilin, a developed province in the south. Why has it developed so rapidly in recent years? ""Policy guidance, building a base, setting up a platform, introducing projects, cultivating online celebrity, live broadcasting with goods, broadening channels, and innovating models … Groups of keywords, hot live broadcasting with goods, and a series of constantly refreshing sales may be able to give the answer.

　　

　　At about 9: 30 in the evening, it was raining in Changchun at night. The wet and cold weather didn’t stop people’s footsteps. "Jilin province brand promotion double-creation live broadcast base" is brightly lit and warm. The first China E-commerce Conference online celebrity live delivery project is under way. More than 100 anchors from Tik Tok, Aauto Quicker, Taobao, Xiaohongshu and other platforms broadcast live with goods to help Jilin product sales.

　　

　　The well-known "Xie Guangkun" actor, "Liu Neng" actor, online celebrity Wang Jue, fake lady Xiaolu and so on all came to the live broadcast room to bring goods live. From 7: 00 pm to 9: 45 pm, only online celebrity youth recorder Wang Jue’s live broadcast room had 8,147 transactions, with 5,884 people, and the cumulative turnover reached 270,400 yuan.

　　

　　During the live broadcast, Jilin specialty products such as Tongtian Wine, Heyun Dried Blueberries, Hongbaolai Litchi Soda, Haoyue Dried Beef, Northeast Farmers’ Corn Grains, and Goo Goo Bear Cold Noodles appeared in the live broadcast room and were sold well.

　　Online celebrity anchor brings goods: docking more than 2,000 products from more than 400 merchants in the province.

　　"Friends who like to eat cold noodles can consider placing an order." "Millet crisp made from local millet in Jilin is sweet, delicious and nutritious." "Hongbaolai litchi-flavored beverage is sweet but not greasy." "Dried blueberries are so refreshing." "Korean spicy cabbage tastes so sour and refreshing."

　　In each broadcast room, the table was filled with a dazzling array of Northeast specialties. In front of the bright lights of the broadcast machine, Wang Xiaoli, the actor of "Liu Neng", introduced Humboldt litchi-flavored drinks, black fungus, spicy cabbage, hawthorn drinks and other product features in turn, and interacted with fans frequently.

　　

　　Wang Yu, a teacher from online celebrity, Songyuan, Jilin Province, also came to the live broadcast room. Like other online celebrity anchors, she hoped to contribute to the endorsement of her hometown.

　　In more than an hour’s live broadcast, Wang Jue frequently quoted classics and golden sentences. He admits that this is his first time to speak for his hometown products in front of the live camera. He is a little nervous, but he is full of confidence.

　　"I grew up eating local corn and rice, and I know the quality of my hometown products very well, so I am confident that I will be able to express my product characteristics very well."

　　Talking about the feelings of this e-commerce live broadcast, Wang Wei believes that the anchor’s career lies primarily in credibility. This credibility should be based on the quality of products and fair prices. "It is the responsibility of the network anchor to seize the opportunity to introduce the products from home."

　　Guo Hongmei, the person in charge of product selection and live delivery operation of this live broadcast activity, and the political director of Jilin Zhihui Supply Chain Technology Co., Ltd. (hereinafter referred to as Zhihui Technology) told the reporter that in order to run this live broadcast delivery activity well, Zhihui Technology gave full play to the advantages of supply chain and platform resources, docked more than 400 merchants in the province, and selected more than 2,000 products, aiming at promoting Jilin’s characteristic products and helping the revitalization and development of new e-commerce in Jilin by means of digital means. The live broadcast of goods will continue, and more anchors will appear in front of the camera to speak for Jilin’s high-quality goods, showing the thriving development of the new e-commerce industry.

　　Jilin launched a three-year action plan for the development of live e-commerce.

　　China Economic Net reporter learned that as one of the main types of new e-commerce, in recent years, Jilin Province has seized the new opportunities of new e-commerce in live stream economy, catalyzing new technologies, new formats and new models of digital economy.

　　According to reports, in 2020, Jilin Province launched a three-year action plan for the development of live broadcast e-commerce, and adopted measures such as building a base, building a platform, introducing projects, educating online celebrity, launching live broadcast, promoting integration, and expanding channels to build a new system for the development of live broadcast e-commerce with "characteristic base+online celebrity driving+policy guidance".

　　"Holding the first China New E-commerce Conference is of great benefit to our e-commerce industry in Jilin Province," Guo Hongmei said in an interview with China Economic Net reporter. During the actual visit and investigation, we found that agricultural products in Jilin Province are particularly good, such as rice and corn, which are well-known throughout the country. With the development of e-commerce industry in the past two years, black land agricultural products have flown into Jiangsu, Zhejiang, Shanghai and other places.

　　"Moreover, because our merchants in Jilin directly interact with consumers, understand the needs of consumers, and then continuously improve the service quality and product quality, there are often explosive products, such as ginseng, fungus, mushrooms, spicy cabbage, farmer’s soy sauce, etc. The shipments have been high." Guo Hongmei patiently and meticulously explained to reporters.

　　

　　"It must be your happiest thing to see that the sales of some live broadcast rooms have exceeded 180,000, and the sales are still hitting new highs?" Facing the reporter’s question, Guo Hongmei, who has been in the e-commerce industry for five or six years, said: "The happiest thing is not the daily sales growth, but the continuous optimization of the e-commerce industry chain through big data, and the merchants’ awareness of quality and integrity is constantly improving. The e-commerce industry in Jilin Province is booming, which is what makes me happier. But I deeply know that this achievement is hard-won, and we have overcome many difficulties during this period. "

　　Guo Hongmei told a reporter a story: "Everyone likes to eat hazelnuts in the northeast, but the shell is too hard to crack open. Merchants innovatively invented hazelnuts that can be cracked with both hands, but after transportation, the hazelnuts have completely broken away from the shell in the hands of buyers in the south, and consumers don’t buy it. They also teased and said,’ Did you put a squirrel on the box?’"

　　Guo Hongmei said with a smile, it seems to be a humorous story, but behind it, it is our salesmen who make all parties satisfied by coordinating them. Although it is difficult, all parties in the industrial chain are growing. In the end, the buyer not only put forward opinions but also expanded the seller’s ideas. Later, the merchant packaged the hazelnuts independently, so that the hard shell would not fall off again. The products are also popular, and now the products of this company have become online celebrity products.

　　In response to a reporter’s question about whether Jilin’s e-commerce development has long-term competitiveness, Guo Hongmei said that with the continuous introduction of favorable policies by the state and Jilin Province, we have ushered in a good opportunity for e-commerce development. At the same time, in the era when everyone can do live broadcast, the extension of the new e-commerce industry chain is smoother.

　　"The construction of digital supply chain is closely related to logistics. Jilin is located in the northeast, and the logistics cost is high, which lowers the overall advantage of Jilin products to some extent. We fully consider the factors of logistics, and design and establish the mode of "supply chain+logistics+warehousing" in view of the actual situation. Through in-depth cooperation with logistics companies, we can realize the seamless connection between supply chain and logistics delivery, stimulate logistics timeliness and reduce logistics costs. Through the comparison of data in the past two months, it is found that the logistics cost is saved by 11%, the delivery time is increased by 12 hours, and the product praise rate is increased by 4%. " Guo Hongmei told reporters with detailed data, "What our company does is to integrate resources based on demand, support and guide by platform data, build a modular full-chain development model for live e-commerce, help research and development and production of agricultural products, and improve the added value of agricultural products." Guo Hongmei further elaborated that the company started with the guidance of deep processing of agricultural products, the research and development of e-commerce products, the incubation of live talents, and the economic development of online celebrity, hoping to help Jilin Province’s industrial digital transformation through efforts.

　　Speed up the digitalization, networking and intelligence to create "excellent products in Jilin" and "excellent products in Jilin"

　　China Economic Net reporter noted that in recent years, Jilin Province has vigorously promoted the construction of e-commerce demonstration cities, demonstration bases and demonstration enterprises, and cultivated characteristic industrial clusters and key enterprises. In addition, strengthen the demonstration of rural e-commerce and boost rural revitalization to run out of "acceleration".

　　At the same time, Jilin Province has fully implemented the "Three-year Action Plan for the Development of Live E-commerce in Jilin Province (2020-2022)", actively cultivated online live broadcast enterprises and people with goods, built differentiated and distinctive new media live broadcast bases, held live e-commerce summits, forums, live broadcast anchor competitions, live broadcast with goods and other activities with industrial influence, and created "excellent products in Jilin" and "excellent products in Jilin" to promote business entities to break through the traditional marketing model.

　　

　　This live broadcast with goods is just a microcosm of Jilin Province embracing the development of e-commerce industry. According to statistics from third parties, the online retail sales, rural online retail sales and cross-border e-commerce transactions in Jilin Province have increased by more than 20.0% for three consecutive years. There are three national cross-border e-commerce comprehensive test areas, 28 national e-commerce demonstration counties, 134 national and provincial e-commerce demonstration bases and enterprises, and more than 200,000 active e-commerce companies in the whole network, directly solving 1.663 million jobs and indirectly driving more than 7 million jobs. E-commerce has become a stable economic growth in Jilin Province.

　　This year’s e-commerce industry performance is still red. From January to July 2021, the online retail sales, rural online retail sales and cross-border e-commerce transactions in Jilin Province increased by 21.7%, 41.4% and 24.1% respectively.

　　As an old industrial base and a big agricultural province, Jilin Province actively embraces new e-commerce and accelerates the construction of "Digital Jilin". The e-commerce industry has become an important starting point for the steady economic growth, industrial upgrading, urban and rural consumption, mass entrepreneurship, helping farmers get rich and developing foreign trade in Jilin Province.

　　"Jilin must rely on emerging industries to achieve deep integration and development of the real economy and the digital economy. In the future, emerging industries represented by new e-commerce need to constantly innovate models. " Wang Jiwu, chairman of the Digital Economy Committee of China Network Association and chairman of Qidi Holdings, said with deep feelings.(China Economic Net reporter Su Lanwen/photo)

　　For a long time, judicial expertise is time-consuming, laborious and costly, which has been criticized by both parties and judges.

　　In order to do judicial expertise, the parties often need to go back and forth to the court and supplement the materials many times. The information of the appraisal institution is opaque, and the appraisal results often cause doubts, which has become a major pain point affecting the judicial credibility. For judges, it takes a long time to wait for expert opinions, and the expert results are not accepted, which restricts the improvement of the quality and efficiency of handling cases. Some judges said frankly, "Can you try not to do it without making an appraisal?" The quality and effectiveness of judicial expertise has become a "middle obstacle" in the process of handling cases.

　　The reporter of "Legal Daily" learned today from the Intermediate People’s Court of Hangzhou, Zhejiang Province that Hangzhou Intermediate People’s Court actively explored the management of judicial expertise institutions and the reform of judicial expertise processes, which improved the efficiency of judicial expertise, optimized the quality of judicial expertise, and solved the double troubles of judges and parties.

　　Since July 20th this year, Hangzhou has promoted the online judicial expertise platform in 15 courts in the city. At present, there are 206 professional institutions registered on the online judicial authentication platform of Hangzhou court, 996 accounts entrusted by the judicial authentication are registered online, 2,141 cases of authentication and evaluation are submitted, and 1,260 cases are closed. The average time for closing the case has been shortened from more than two months offline to 30 days.

　　Yu Lili is a front-line post judge in Yuhang District People’s Court. The promotion of online platform has brought a lot of convenience to her work. She lamented: "In the past, when a judge wanted to make an appraisal, he had to hand over the appraisal materials to the department in charge of external entrustment, and then this department entrusted the appraisal institution. Because of insufficient constraints and insufficient motivation of the appraisal institution, it was hard to say when the appraisal result would come back. The case was limited by the trial limit, and the judge was dragged into such a hurry!"

　　It is understood that now, relying on the online judicial appraisal platform, the clerk will scan and upload the appraisal materials and submit them to the platform, and the appraisal can be initiated on the same day. Moreover, you can also set a time limit for the appraisal institutions to reply to the results. The appraisal of assets is 15 working days, the appraisal of forensic medicine, physical evidence and audio-visual materials is 30 working days, and the appraisal of project cost and quality is 60 working days, all of which are very clear. For example, in forensic medicine, the identification of disability grade, delayed construction period, nursing period and nutrition period can be completed in 15 working days, which greatly improves the identification efficiency.

　　The start of Hangzhou online forensic platform can be traced back to February 2017. In order to further solve the problems existing in judicial expertise and practice the reform goal of "running at most once", under the guidance of Hangzhou Intermediate People’s Court, Yuhang Court took the lead in using the mature "online data integration" processing platform in the field of road traffic disputes to carry out online judicial expertise; In October 2017, the Higher People’s Court of Zhejiang Province approved and determined Yuhang Court as the pilot court for online appraisal reform of civil cases in the province; On July 20 this year, this work was officially launched in Hangzhou. At present, the online appraisal platform has basically covered most types of judicial appraisal in Hangzhou courts through the trial and promotion of the first, second and third phases. Through the online platform, the data of the court, the appraisal institution and the parties can be shared, which is convenient for tracking the appraisal process in time.

　　Zhuang Gencai, vice president of Yuhang Court, told the reporter: "After each appraisal is completed, the judge can score the appraisal institution, which is similar to online shopping ‘ Praise ’ , which will directly affect the ‘ Take orders ’ Situation, so they all attach great importance to it. You can get feedback in time without running errands many times. The promotion of the online appraisal platform has greatly improved the quality and efficiency of appraisal and the satisfaction of the parties. "

　　Recently, Hangzhou Intermediate People’s Court reported the assessment of the city’s judicial appraisal and evaluation institutions. Among them, 14 institutions were suspended for one year or six months according to relevant management regulations.

　　The results of this notification were sent to 15 grass-roots courts and judicial technical professional institutions in Hangzhou, and copied to various industry authorities or industry associations. Soon, Fang Yanyun, director of the Judicial Appraisal Division of Hangzhou Intermediate People’s Court, felt the "shock" caused by the notification results: "In the past, we urged the appraisal institutions to get the results quickly, but now their phone calls come to you. Concerned about the impact of the assessment results on the reputation of the organization, and even related to the continued survival of the organization; There is a commitment to rectify the work style, standardize the performance of duties and improve work efficiency. From passive to active, the attitude of professional institutions has changed significantly. "　

　　It is not an easy task to assess the professional institutions of judicial technology. It takes several months from brewing to publishing the assessment results. The assessment takes the form of self-assessment, entrusted court assessment, summary spot check by the Intermediate People’s Court, holding a forum, listening to the opinions of business departments, visiting relevant competent departments or industry associations, etc., with the aim of evaluating the level of appraisal institutions as comprehensively and truly as possible.

　　According to reports, this assessment is mainly aimed at professional institutions such as real estate, land, asset evaluation, project cost, accounting audit, product quality and three types of appraisal that have entered the information platform of Zhejiang courts in recent years, focusing on the professional institutions’ practice ability, work efficiency, operational norms, service quality, text norms and charging standards. There is one of the assessment methods: "Those who refuse to accept the entrustment of the court without justifiable reasons, damage or lose the appraisal materials, fail to perform the obligation of appearing in court, and issue false appraisal opinions, which have seriously affected the trial execution, shall be removed from the list."

　　"The assessment method clarifies the exit situation, purifies the team of judicial authentication institutions, and allows truly qualified, efficient and promising institutions to undertake more entrustment, which is also an inevitable choice for survival of the fittest." Fang Yanyun said.

　　Ronaldo Lin, vice president of Hangzhou Intermediate People’s Court, said that the combination of daily assessment and regular assessment, online assessment and offline assessment of appraisal institutions requires professional institutions to raise awareness and be more proactive, and grass-roots courts should establish and improve the daily management ledger system.

　　"In the next step, Hangzhou Intermediate People’s Court will strengthen communication with various industry authorities or industry associations, realize information exchange and information sharing, and jointly explore online appraisal institutions, appraisers’ access standards, elimination and exit mechanisms, and the accountability system for judicial appraisal errors, and jointly urge professional institutions to standardize their professional practices, improve the trial level of judicial appraisal services, and give full play to the positive role of judicial appraisal guarantee trial activities." Ronaldo Lin said.

　　Newspaper, Hangzhou, November 20th