CCTV News:The website of the Supervision Department of the Central Commission for Discipline Inspection recently replied on how to identify and handle real names, anonymous reports, and how to deal with false accusations, false accusations and other questions from netizens. The following are the details of consultation messages and replies.

　　Netizen "UFO 123":How do discipline inspection and supervision organs identify and handle real-name reports?

　　Central commission for discipline inspection letters and calls room: Using my real name or the name of my unit to provide effective contact information to report and accuse party member, the party organization and the object of supervision of violating discipline to the discipline inspection and supervision organs is a real-name report. Discipline inspection and supervision organs advocate real-name reporting, give priority to real-name reporting, and protect the rights of real-name informants in accordance with relevant regulations.

　　Netizen "lifting is healthier":How do discipline inspection and supervision organs handle anonymous reports? What should I pay attention to when reporting anonymously?

　　Central commission for discipline inspection letters and calls roomDiscipline inspection and supervision organs advocate real-name reporting, and both real-name reporting and anonymous reporting should be taken seriously and properly handled. If an anonymous report is made, it shall provide the name, work unit, specific circumstances and evidence of the facts of violation of discipline as much as possible, and shall not fabricate facts to falsely accuse or frame up.

　　Netizen "Apple is still sweet":How do discipline inspection and supervision organs deal with false accusations and false accusations?

　　Central commission for discipline inspection letters and calls roomIf the accusation is untrue, it must be strictly distinguished between false accusation and false accusation. Those who deliberately fabricate facts and falsely accuse or frame others shall be dealt with severely in accordance with relevant regulations; Suspected of a crime, transferred to judicial organs for handling according to law. The determination of false accusation must be approved by the party Committee or discipline inspection commission at or above the prefecture level (including prefecture level). If a false accusation occurs due to an incomplete understanding of the facts, it should clarify the right and wrong within a certain range, eliminate the impact on the wrongdoer, and educate the wrongdoer.

Poster of the Chinese version of the movie Fireworks

　

Special feature of 1905 film network Summer, swimming pool, bathrobe, fireworks, secret admirer … … All the beautiful things in the world seem to have stayed on that day.

　

On December 1st, an animated film adapted from Shunji Iwai’s work of the same name was opened in the mainland, and it only took 27.9619 million box office in one day. Although it still lags behind the one produced by Dongbao, it is still the best among Japanese animated films released this year compared with "Sword of God".

　

Story | Start with fireworks and end with fireworks.

　

This story begins with a question of teenagers: When viewed from the side, are fireworks round or flat? The two sides with different views argued, and finally they decided to go to the lighthouse at the fireworks meeting that night to find out.

　

Girls with different growth rates always have different worries from boys. Disgusted by her mother’s remarriage and about to transfer to another school, Cai Jinnai lay by the pool with her eyes closed.

　

Come to the swimming pool to be the official on duty. You Jie decided to compete in swimming and asked her to be the referee. Unexpectedly, Dian Dao hurt his foot in the game and lost the game. What he didn’t know was that his unrequited love for Cai Jinnai invited the winner Suksuke to watch the fireworks together in the evening.

　

However, you Jie, who is proud and shy, stood Cai Jinnai up for an agreement with his friends. Disappointed Cai Jinnai admitted that she had made up her mind to invite the winner of the two to watch the fireworks together. It’s just that Cai Jinnai thought Canon would win, and originally wanted to invite Canon. Her elopement plan also fell through in her mother’s obstruction.

　

The Taoist priest who witnessed all this suddenly thought: If he had won at that time, would the outcome be different? So, Canon road back to before the game.

　

This time he won, and Cai Jinnai invited him naturally, and then the boy and the girl embarked on an "elopement" trip with the ultimate goal of watching fireworks.

　

Theme | Why "Fireworks"?

　

Japanese writer Kotaro Isaka wrote in the book: "The primitive carefree feeling brought by fireworks washed away the fatigue and meaningless persistence of people in the place, and made everyone return to the most innocent childhood."

　

Stills of the movie "Golden Dream"

　

Fireworks are of special significance to the Japanese, but for young boys and girls, it is definitely the most important event at that age to meet with the people you like to watch fireworks together. At the moment when the fireworks are lit, time is like solidification. You can only see the dazzling fireworks overhead, and you can only think about the person around you at this moment.

　

Animated version of "Fireworks" Cai Jinnai and Diandao watch fireworks together.

　

Jinnai, a Chinese dish in the animated version, achieved something that was never done in the live-action version: watching fireworks with Canon Road. Then she said, "It doesn’t matter whether the fireworks are round or flat, as long as they are with Dian Daojun." Although the two versions have their own treatment on whether they watched the fireworks together, doesn’t this sentence in the animated version echo the "wherever you like" said by Cai Jinnai, who chose not to watch the fireworks in the live-action version?

　

The live-action version of "Fireworks" dish Jinnai doesn’t care about watching fireworks, just wants to be with Canon Road.

　

As Cai Jinnai said, whether the fireworks are round or flat is no longer important, nor is it important to watch the fireworks, because the fireworks themselves are just a cover. Through this cover, the teenagers frankly shouted out the names of the people they secretly loved, and the ignorant teenagers and precocious girls finally reached a spiritual interweaving and resonance.

　

You Jie, who has a crush on you, feels depressed after seeing Diandao "escape" with the girl, and expresses his feelings to the sky. The infected boys shout out the names of the people they like.

　

Creation | Shunji Iwai and the Tragic Aesthetics in Fireworks

　

The animated version of Fireworks is directed by animation director Akiyuki Shinbo (Story Series, Lion in March) and directed by Hitoshi Ohne (), and is based on Shunji Iwai’s original work.

　

The film can be said to be the ultimate work of Shunji Iwai’s tragic aesthetic view.

　

If you were to talk about the style of Shunji Iwai’s works, how would you describe it? Beautiful, pure, cruel and sad … … Then these are summed up in Japanese traditional aesthetics, which is probably "the beauty of mourning." Shunji Iwai’s aesthetic feeling of mourning for things first appeared in the TV short film Fireworks, and it was continued in the animated version.

　

The film has always been Shunji Iwai’s gentle and delicate.

See food jin nai was taken away, Canon heart very regret.

　

A slow motion used to depict the inner emotional changes of boys,

The silhouette of teenagers reflects Cai Jinnai’s concern for canon.

　

The profile shows that the girl secretly observes the reflection and silhouette of the boy in the water.

　

The train bound for the seaside gives a sense of unreality.

　

Explain the scene change, render the empty shot of the atmosphere,

　

Canon peeks at food, Jinnai.

　

The close-up of the subtle expressions of the protagonists, these shooting techniques together constitute the inner world of the protagonists, which also depicts the youthful and ignorant love between boys and girls.

　

Canon changed the past four times, creating parallel time and space.

　

In the story, Akiyuki Shinbo expanded the two endings in Shunji Iwai’s original work, which were divided into "winning or losing the swimming competition", and the regretful hero changed the past four times. The director painted the textured pictures and the strange shapes of fireworks with pencils, so that the audience and the hero and heroine in the story can know that their world is not the real world, but the parallel time and space created by boys.

　

Parallel worlds, like fireworks, will eventually turn into nothingness after a short period of beauty. In reality, Canon Road and Caijinnai have never had such an intersection, and will soon separate the two places, but their hearts will be filled with such a common memory.

　

Fireworks will fade away, youth will grow old, and when everything is gone, only the memory of you by my side will last forever.

Today, many old operators want to switch to more favorable packages, but they can’t. Today, Wen Ku, Director of the Information and Communication Development Department of the Ministry of Industry and Information Technology, responded that the Ministry of Industry and Information Technology has interviewed the three major operators on this matter, and the Ministry of Industry and Information Technology requires enterprises to take measures. Unless otherwise agreed in the contract between the two parties, users should not be restricted in their tariff options..

The three major operators have indicated that they will strictly implement the relevant regulations issued by the Ministry of Industry and Information Technology and properly handle the problem of restricting the choice of packages by old users. The Ministry of Industry and Information Technology will pay close attention to the progress of this situation and effectively protect the rights and interests of users.

Recently, many netizens revealed on social platforms that China Unicom will open the old package to self-service package, which can be freely upgraded to Internet packages such as Tencent Dawang Card and Ant Bao Card. China Unicom responded to the reporter of national business daily that Unicom’s existing online and physical channel business processing system has no business processing entrance related to Internet packages, which means that old users have not been supported to switch to Internet packages at will.

However, judging from the reaction of some netizens, some Unicom business halls have taken the lead in supporting old users to freely transfer to Internet packages, but they need to go to the business hall in person. I believe that online self-service should not be far away from us.

The following is the full text of Wen Ku, Director of the Information and Communication Development Department:

China national radio reporter:

Recently, many users have reported that they hope to get access to the Internet package from an economical point of view, because the Internet package can automatically upgrade old users to more favorable new packages, but on the contrary, the operator’s traffic package can’t do this, and automatic product iteration can’t be carried out. Is there any further policy to promote ordinary people to enjoy more new benefits, or is it possible to introduce some policies that allow users to switch between the operator’s package and the Internet package independently?

Wen Ku:

Thanks for asking. We have also noticed the problem you have just reflected in our work, and we have also seen many users report this problem to us. After receiving these feedback from users, we immediately interviewed three enterprises and asked them to take measures to limit users’ tariff options unless otherwise agreed in the contract between the two parties. Here we put forward clear requirements for the three enterprises:

First, enterprises are required to strictly follow the document No.630 issued by the former Ministry in 2006, which is a notice on guaranteeing the option of mobile phone users’ tariff plans, and there is a notice document behind it, which is a notice on the implementation of market-adjusted tariffs for telecommunications services. These two documents have a clear description of this issue. We hope that the three enterprises will strictly follow this document, and will not introduce schemes that restrict old users’ choice of tariffs, and require enterprises to sort out the existing tariff schemes, and rectify them immediately if there is any behavior that restricts users’ choice of tariffs.

Second, enterprises are required to properly handle user-related complaints, and actively communicate and solve the package change requirements put forward by users. For some packages launched in cooperation with third-party Internet companies, enterprises say that they need system transformation, and at present, old users can not directly handle them online. We require basic telecommunications enterprises to provide convenience for users and handle the package change related procedures for users through manual processing.

Third, enterprises are required to make it clear that there is a timetable for the transformation plan of the Internet-related package system, which should be announced to the public in time to realize direct online handling for old users as soon as possible.

After our interview and communication, the three basic telecommunications companies all indicated that they would strictly implement the relevant regulations we have issued and properly handle the problem of restricting the choice of packages for old users. We will pay close attention to the progress of this situation in the future to effectively protect the rights and interests of users.

Thank you.

If you like digital technology information, just remember to click subscribe.
Pay attention to the "front tide evaluation room" WeChat WeChat official account [micro signal: fengchaopingceshi], and send more you want ~

Whether you pay attention to the new energy automobile circle or not, you should have heard of Xiaomi automobile more or less. Last year, it was born, and with good product strength and traffic blessing, it quickly became a hot topic model. This year, Xiaomi’s second model will also come, and what kind of performance will it have?

According to the latest news, Xiaomi YU7 is positioned as a medium and large SUV, with an estimated price of 300,000-400,000, which is expected to be officially launched in June-July 2025. Moreover, the entry-level version of the new car is equipped with a large battery and a laser radar, and competitors point directly at mainstream models such as Tesla. Recently, following the announcement of the application information by the Ministry of Industry and Information Technology, the latest real car map about the car was exposed again.?

What are the highlights of Xiaomi YU7 real car?

Judging from the real car, Xiaomi YU7 still adopts the familiar Xiaomi family design language as a whole, and the bullet-shaped headlight groups on both sides of the enclosed grille have great visual effect and good recognition. In addition, the new car is also equipped with a large-size blackened air inlet, which further enhances the sporty atmosphere of the whole car with the triangular diversion grooves on both sides.

In detail, the upper part of the headlight group of Xiaomi YU7 adopts hollow design, which can better guide the airflow to the tail end of the front hood compartment for discharge, thus further optimizing aerodynamics and reducing wind resistance.

As for the body part, Xiaomi YU7 adopts the big-slip-back coupe style. The roof line is dynamic and smooth, and the front of the car looks very slender, giving people a body posture that is ready to go. In addition, the new car is also equipped with new-style wheels and yellow brake calipers. The side-looking camera at the front fender and the lidar on the roof are not absent, or it will be equipped with Xiaomi Pilot intelligent driving system.

In terms of body size, according to the known information at present, the length, width and height of rear-wheel drive models are 4999/1996/1608mm, and the length, width and height of four-wheel drive models are 4999/1996/1600 respectively, and the wheelbase is 3000mm, which can be said to be a whole circle larger than Tesla Model Y.

From the rear of the car, the penetrating taillight design of Xiaomi YU7 is basically the same as that of Xiaomi SU7, and it is expected to bring good visual effects after lighting. In addition, the top of the new car is also equipped with a small tail and a hollow spoiler, which is decorated with a large diffuser at the lower enclosure, and the sports atmosphere is full.

In terms of interior, combined with the latest spy photos and some previous details, Xiaomi YU7 will also continue the family-style design, but the details will also be adjusted. In addition to the three-position steering wheel that is the same as Xiaomi SU7, the new car will be replaced with a penetrating front-end display screen, which may take into account the display functions such as dashboard and navigation information, and with a large-size screen in central control, to create a stronger sense of science and technology.

Moreover, the central channel area of Xiaomi YU7 has also been adjusted, and it has become more concise without a row of physical buttons on Xiaomi SU7. In addition, practical designs such as wireless charging of mobile phones and cup holders are also preserved.?

What is the dynamic performance of Xiaomi YU7?

According to the latest application information, Xiaomi YU7 will provide a single-motor rear-drive version and a version. Among them, the maximum power of the single motor version is 235kW and the maximum speed is 240km/h, which is matched with the group; The maximum power of the front and rear motors of the dual-motor version is 220/288kW and the maximum speed is 253km/h, which matches the group, but the specific cruising range is not disclosed in the application information.

As far as the known information is concerned, the power performance of Xiaomi YU7 is still outstanding, and it is reported that its 100-kilometer acceleration will reach 3 seconds. Referring to the new Tesla Model Y, its high-performance version has a total motor power of 357kW and an official acceleration time of 3.7 seconds.?

Can Xiaomi YU7 be the next explosion?

In the past year, Xiaomi automobile had a splendid scenery. Although the first model Xiaomi SU7 was launched less than a year ago, the actual delivery reached 135,000 vehicles, far exceeding the original sales target of 70,000 vehicles. In December, the monthly sales volume reached 25,000+vehicles, which was particularly eye-catching among the new forces. With this "east wind", the arrival of Xiaomi YU7 is also optimistic by the industry.

Judging from the currently known product information, Xiaomi YU7, as the first SUV model of Xiaomi Automobile, should not be too low in terms of body size, dynamic performance and intelligent driving level. The official seems to be full of confidence in this new car. After Tesla’s official social media said "Rejuvenate Model Y, despite the contrast", Lei Jun also replied "Yes" on social media, which seems to be light and windy, but it is actually hidden.

In terms of selling price, it was expected to be around 300,000-400,000, but we guess there should be room for the actual selling price. After all, the starting price of Tesla Model Y is currently 249,900. In addition, according to the previous pricing law that SUVs of the same level will be higher than cars, the starting price of Xiaomi YU7 should be higher than that of Xiaomi SU7. At present, the starting price of Xiaomi SU7 is 215,900, so the starting price of Xiaomi YU7 is likely to be around 240,000. If more surprises are given on this basis, it is very likely to become the next explosion.

Conclusion:

On the whole, the comprehensive strength of Xiaomi YU7 is still worth looking forward to, and the arrival of the new car will further enrich the family product lineup, and it is also expected to make a greater breakthrough in sales. However, for Xiaomi Automobile, the biggest concern is the production capacity. I don’t know if it can complete its delivery target of 300,000 vehicles in 2025 with the commissioning of the second phase plant. What do you think of this? Let’s talk about it.

The richness of the configuration is closely linked to the cost performance of a car, and many people have mentioned it. Let’s take a look at it next.

Let’s take a look at the appearance of Hyun Jie. The whole front of Hyun Jie looks very solid and sporty. Coupled with the headlights of fashion sports, the overall look has a certain sense of hierarchy. The car is equipped with LED daytime running lights, delayed shutdown and so on. Coming to the side of the car body, the size of the car body is 4420 mm * 1831 mm * 1653 mm. The car adopts dynamic lines, and the side wall presents a simple and fashionable design style. With large-sized thick-walled tires, it looks full of sports. In the design of the rear of the car, the rear and the front of the car echo each other from a distance, and the taillights look very spiritual. Overall, they are quite fierce.

Sitting in the car, the interior adopts elegant design, and the visual effect is quite unique. The steering wheel of the car is very hard-core and made of imitation leather, which gives people an impulse to control it. From the central control point of view, with the 10.25-inch touch-sensitive LCD central control panel, the interior style is impressive and looks sharp. Finally, let’s take a look at the dashboard and seats. The dashboard design is remarkable and the display effect is excellent. The car adopts imitation leather seats, which are wide and thick and comfortable.

Hyun Jie is matched with CVT gearbox, with the maximum power of 85KW and the maximum torque of 143N.m, and the power performance is good.

Equipped with rear wiper, traction control (ASR/TCS, etc.), support for CarLife, Bluetooth /WIFI connection, sun visor mirror and other configurations, it has rich functions and greatly improves its convenience.

OK！ Next, let’s sum up. The model class introduced today is the most considered class when many people buy their first car, mainly because the size of this class is moderate and the price is reasonable.

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%.

　

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)

　　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".

　　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