标签： 上海风月网

What moments do you remember when bidding farewell to the 2019 Basketball World Cup？

After 21,600 minutes of fierce competition, the 2019 Basketball World Cup came to an end at the Wukesong Gymnasium in Beijing. Looking back on the past 360 hours, some people cried, some laughed, some were annoyed and some were annoyed. Recall the scenes of the game that happened in the past 15 days and bid farewell to the 2019 Basketball World Cup. Do you still remember those moments?
This damn sideline serve
First of all, as a native of China, the most memorable moment of this World Cup is the damn sideline service. Back to 20 o’clock on September 2, 2019, almost all China fans who love basketball are looking forward to it in front of the TV, expecting China to win two consecutive victories over Poland.
12.5 seconds before the end of the regular time, China once held a 3-point lead. After the time-out, they chose the "penalty tactics" that didn’t consume time to send their opponents to the free throw line. After the successful service in the backcourt, they should have waited for the opponent to foul but took the initiative to pause. After the time-out, qi zhou made a fatal mistake in serving the sideline ball and passed it directly to the opponent. The Polish team dragged the game into overtime.
9.8 seconds before the end, China defender Zhao Jiwei violated the rule of serving the sideline ball for 5 seconds and lost the ball right. In the end, China lost to the Polish team 76-79, giving away the easy victory.
China team lost to free throws, touchlines and time-outs, and lost to the word "details" which is talked about day and night. The basic skills are the simplest and the most difficult. The simple thing is action, but the difficult thing is practice day after day.
Spain won the championship again
In the just-concluded basketball World Cup finals, Spain beat Argentina 95-75, winning the World Cup with a record of eight victories.
It is worth mentioning that Spain’s Pau Gasol defeated Argentina in the final. He won both the NBA championship and the World Cup championship in the same year, and achieved a bumper harvest of the highest honor of the club and the national team in the same year.
In the 2018-19 season, Pau Gasol averaged 30.6 minutes on behalf of the Toronto Raptors in the playoffs, scoring 9.4 points, 6.4 rebounds, 3.0 assists, 0.88 steals and 1.08 blocks to help the Raptors win the championship.
This is the second time in the history of the Spanish men’s basketball team to win the World Cup (including its predecessor, the World Championships). The last time they won the championship was 13 years ago. At the World Championships held in Japan in 2006, they beat Greece 70-47 in the final. In the Olympic Games, the Spanish men’s basketball team won the runner-up three times, namely the Los Angeles Olympic Games in 1984, the Beijing Olympic Games in 2008 and the London Olympic Games in 2012.
Kobe, your prediction has come true.
I have to say that Kobe Bryant, a famous NBA player, is really accurate in other aspects besides having a son.
On October 31, 2018, Kobe officially became the global ambassador of the 2019 FIBA Basketball World Cup. In the promotional film he shot, Kobe said the classic sentence: "Team USA, don’t think you are stable." As a result, after 315 days, the American team was eliminated by the French team in the eight-to-four competition, and their 58-game winning streak in international official competitions was ended. This is also the first time in 13 years that the United States lost in the World Series. The last time it lost, it was traced back to the semi-final of the 2006 World Championships (the predecessor of the Basketball World Cup). The United States lost to Greece 95-101.
In fact, this American team was not optimistic from the beginning for many reasons. First, the big-name stars quit one after another before the start of the game, which led to the so-called dream of the 13 th team. Second, the United States team assembled for a short time and did not fully establish a chemical reaction with each other; Third, after putting out a small lineup, the attack didn’t go as smoothly as expected, and the defense suffered from the loss of body and rebounds.
Before the August 4th competition, American team coach Popovich was interviewed. When asked about the American team’s early qualification for the Olympic Games, he said, "One of our purposes here is to get tickets for the Tokyo Olympic Games. In fact, the national team has tasks every year. For example, Jeff Van Gundy’s task when he coached the United States was to break through the qualifiers, and now we are finally through the Olympic Games. We are very happy."
Ok, now I am very much looking forward to the 2020 Tokyo Olympic Games, waiting for the "The Avengers" composed of NBA superstars to wipe out other teams all over the world.
He may bid farewell to the Olympic Games.
For many seniors, such as Brazil’s Barbosa and Garcia, Argentina’s Scola, Iranian’s Haddadi and bahrami, this may be their last basketball World Cup. As the saying goes, if the country is selfish, it will live or die, and it will be avoided because of misfortune. They work hard on the field to make people feel distressed, just to help the national team go further and further. They regard all games as the last game of their careers.
For China team leader Yi Jianlian, this may be his last World Series (Olympic Games, World Cup). At 8: 00 pm on September 8th, China welcomed the last match of this World Cup in Guangzhou, against the Nigerian team with four NBA players. In this game, Yi Jianlian gave everything for the China team and contributed 27 points, 6 rebounds and 2 assists in 25 minutes, including 8 of 10 two-point shots and 2 of 4 three-point shots. Every point he got propped up China’s last hope and face, but his fists were lost to four hands, and China lost to his opponent 73-86, losing the ticket to the Olympic Games directly and falling into the abyss of the play-offs of the 2020 Tokyo Olympic Games.
Two minutes and 57 seconds before the end, Yi Jianlian fought for the backboard in the backcourt despite his injured ankle, but because no one answered, he was robbed and dunked by his opponent. The United Arab League spread out his hands towards his teammates and bent down to beat the floor hard. It was the moment when Nigeria killed the suspense of the game. After the game, Yi Jianlian’s distant back looks so lonely and desperate.
32-year-old, 15-year national team career, 4-time Olympic Games participation experience … The stage of Tokyo Olympic Games should be Yi Jianlian’s curtain call performance as a veteran of the 5 th Olympic Games. But the cruel reality tells us that we have only one Yi Jianlian. Who can take his torch in the future?
Isn’t this a mirror image?
Football fans once joked that England is the European China team, so basketball fans can say that Turkey is the European China team in this year’s Basketball World Cup. The progress of the two teams in the group stage is almost identical. Isn’t this a mirror image?
In the opening match, China beat C? te d ‘Ivoire and Turkey beat Japan. In the second game, China and Poland fought overtime, but China once again made a throw-in error and lost 3 points. Turkey and the United States also fought until the overtime decisive moment, but all the free throws at the last moment missed by 1 point. In the final match of the group stage, China lost to Venezuela, while Turkey lost to the Czech Republic. Both teams missed the top 16 of the World Cup.
It is worth mentioning that in the second world war of the group stage, China was dragged into overtime because of Zhou Qi’s foul on the sideline, while Turkey was dragged into overtime because of Osman’s three-point foul.
China wasted an excellent signing, while Turkey wasted a chance to go down in history. If one sentence is used to evaluate these two teams, it is "it’s useless to give you a chance!"
Brother Alphabet: I’m too difficult.
Who would have thought that the Greek team led by NBA MVP Yannis Adetokunbo last season didn’t reach the World Cup quarter-finals? Greece, known as one of the favourites to win the championship before the game, lost in the second stage group stage. In the match between the Greek team and the Czech team, they must win at least 12 points in order to get the advantage in the small-scale competition with the Czech team and Brazil and get the chance to qualify. The Greek team tried their best. Although they won the game 84-77, they failed to advance to the quarter-finals.
Under the rules of FIBA (there is no 3-second defense limit), the weakness of "Letter Brother" in poor projection is exposed. The opponent locked him up by double-teaming and the center standing in the basket. Czech top star Satoransky said: "He is undoubtedly the best player in the world, almost unstoppable under the NBA system, but the international arena is a completely different game, and we can limit him and beat him under this system." The "letter brother" trapped in singles can only find opportunities by passing the ball. It is worth mentioning that every time this happens, his outside teammates seem to have lost their sight.
Back to September 9th, with 5 minutes and 32 seconds left in the fourth quarter, Adetokunbo, the "Letter Brother", pushed the defensive player to make a layup in the fast break, but the referee penalized Brother Letter for an offensive foul. "Brother Letter" got the fifth personal foul in this game and had no choice but to leave.
At that moment, he shook his head helplessly, as if to say, "I am too difficult!" "
Fairy fights are really beautiful.
Also on September 9, the second stage of the group stage ushered in the final battle. France and Australia were both 4 wins and 0 losses before the game. The outcome of this game will be related to who will meet the defending champion USA in advance.
France and Australia played fiercely from the beginning, and the two teams with close strength launched an attack, and the score rose alternately, which was very anxious. In the last 3 minutes of the last quarter, the two teams let the fans know what is called "fairy fight", all kinds of difficult breakthroughs and picturesque three points. 16.6 seconds before the end, the two teams tied at 98. In the last attack, the French team was forced to foul again because the forecourt ball was broken. With only 0.9 seconds left, the Australian team deliberately missed the last penalty and won the game 100-98.
In this competition, Australian team’s core defender Mills scored 30 points and French team Founier scored 31 points. This is the first time that both players scored 30+ points at the same time.
After watching the game, I left tears of envy. When will our China team be able to play such a pleasing game? We also want to see the China version of the Fairy Wars!
Asian and African brothers are struggling
On the evening of September 5th, the first stage group match of the basketball World Cup ended with the final whistle of the American team’s bloodbath of Japan. Eleven Asian and African teams, including the host team China, were all eliminated, and they could only participate in the 17-32 qualifying session.
There are six teams in Asia, namely, China, Japan, South Korea, Iran, the Philippines and Jordan. There are five teams in Africa, namely Nigeria, Tunisia, Angola, C? te d ‘Ivoire and Senegal.
In the first stage of the group stage, except for China, which defeated C? te d ‘Ivoire in the opening match, the other five Asian teams lost all three games, with no win, and many Asian teams lost by a big margin. In the 17-32 qualifying matches, Japan and the Philippines both lost, Jordan beat Senegal, China only won South Korea, and South Korea beat C? te d ‘Ivoire. Iran scored the best, they beat Angola first, and finally beat the Philippines by 20 points, and finally forced China to get the ticket to the Tokyo Olympic Games.
Although African teams have many talented players who even play in the NBA, their performance is unstable in the game. When they play, they improvise. When they are prosperous, they will collapse to the end. Their situation is not as good as that of Asian teams, and they are completely crushed by their opponents.
After all the games were played, the teams in Asia were 6-24 and the teams in Africa were 7-18. When the World Cup grouping was just announced, who would have thought that Asian and African teams would collectively miss the top 16? Asian and African brothers are really struggling in the international basketball competition.
Your uncle or your uncle?
Diamonds last forever, and one will last forever!
The 39-year-old Luis Scola led Argentina, which is in the transition from old to new, to beat Serbia, which ranked first in FIBA, in the quarterfinals and successfully advanced to the semifinals of the 2019 Basketball World Cup.
In the semi-final, Scola became angry again, and taught Gaubert, the best defensive player in NBA, to be a man. He scored 28 points and 13 rebounds in the whole game, helping the Argentine team reach the final of the World Series 15 years later. At the same time, Scola has scored 20+ in 16 games in the history of the World Cup, second only to the famous Brazilian Oscar Schmidt (23 games).
At the last moment of the quarter-final against Serbia, Scola, who was dragging his old body and his temples were white, jumped high, grabbed the key offensive rebounds and firmly controlled the victory in his own hands. At the last moment of the semi-final against France, Scola hit the horn in a row to seal the victory. After the whistle sounded at the end of the game, Scola and Ginobili, a famous Argentine on the sidelines, hugged each other tightly.
At the age of 39, why he can be so efficient on the field depends not only on talent, but also on self-discipline, hard work, attitude and determination to win or lose. Your uncle is still your uncle, if you refuse to accept it, you can’t!
During the 15-day basketball World Cup, China Mobile Mi Gu, as the exclusive broadcast platform of telecom operators in China, not only broadcasted all the games of China, but also launched the activity of "China Mobile 5G call for China", where users can participate in the interaction and generate exclusive fans’ cheering photos, so that "call for China" can lead the trend of friends circle. In addition, the topic of # call# for China # has also been strongly launched on social media platforms such as Weibo, attracting fans to participate.
This is the end of the 2019 Basketball World Cup. China has put all the bullets together. Although the World Cup tour is over, we still have a long way to go. Let’s continue to call for the China team in the future!
Xiongguan Man Road is as iron as iron, and now we are striding from the beginning. Team China, we support you!
(Image authorized by Mi Gu)
Source: China Daily.
Reporting/feedback

Integrating Football into Life and Making Beauty Bloom on the Stadium (Sports Watch)

　　As long as the seeds of women’s football are sown in a wider and richer soil, I believe there will be more beautiful figures running hard on the football field.

　　

　　On the evening of July 24th, Beijing time, Brazilian women’s football striker Marta came off the bench against Panamanian women’s football team, and finally the Brazilian women’s football team beat their opponents 4-0. Since she first entered the 2003 World Cup at the age of 17, Marta has scored 17 goals in the past five World Cups, making her the most in the history of men’s and women’s World Cups.

　　With lightning-fast running speed and dazzling extraordinary movements, Marta, 37, still shows the unique charm of female players on the pitch. Behind her, more players with comprehensive skills and distinctive features have emerged and become the protagonists of the women’s world cup stage, which also reflects the vigorous development of women’s football in the world.

　　In Australia, it is not difficult to see girls playing football on campus and on the street. Perfect campus events and mature women’s football culture have become the "capillaries" and "solid roots" of local women’s football. Looking around the world, the development of women’s football has accelerated. Driven by professionalism, the strength of African and Central American teams has improved rapidly. In this World Cup, the Jamaican women’s football team, which drew with the French women’s football team, and the Haitian women’s football team, which lost to the English women’s football team by one goal, are impressive. The expansion of the Women’s World Cup and the increase in the number of fans are also positive responses to the improvement of the level and influence of women’s football.

　　"Let people see the health and beauty of women’s football players", after the opening of the World Cup, China women’s football coach Shui Qingxia repeatedly expressed the deeper connotation beyond the victory or defeat of the game. To promote the development of women’s football in China, we should not only strive to achieve good results in world competitions, but also attract more girls to participate. Excellent results at the competitive level can play a driving and inspiring role for young people. At the same time, the integration of football into life and the beautiful blooming of the stadium can also play a leading role in girls’ participation in football.

　　At present, it has become a consensus to follow the law to develop football. Although the change will not happen overnight, as long as the seeds of women’s football are sown in a wider and richer soil, I believe that there will be more beautiful figures running hard on the football field.

　　People’s Daily (15th edition, July 25th, 2023)

How to define and judge the foul of thugs in basketball matches？

There are usually three types of fouls by thugs:

The first one is that any contact of the defender with the parts below his upper arm (including wrists, hands and even fingers) can be regarded as a thug before the attacker shoots to the ground and returns to the state of no ball, but the slight contact that does not affect the shooting before the ball is shot can be ignored. If the intensity and nature of the violation affect the attacker’s shot, even the serious contact after the ball has been shot can be regarded as a defensive violation.

The second situation is the malicious attack behavior of the defender. No matter what happens at any time (including dribbling, shooting or passing the ball), it can be regarded as a foul by the thugs, or even a malicious foul.

The third situation is the foul of the thugs in blocking or stealing. Theoretically, there should be no physical contact when blocking or stealing, and if the contact behavior occurs after blocking or stealing, it can be ignored. If physical contact occurs at the same time as blocking or stealing, it can be regarded as a foul by the thugs. In practice, whether there is physical contact when blocking or stealing depends entirely on the eyes of the referee. Therefore, there is often a degree of not very obvious thug behavior that has not been punished, which leads to the offensive players complaining, while the defensive players are complacent.

The principle of basketball is that the hand that dribbles and holds the ball is not protected, and only the hand that shoots is truly inviolable. If your opponent touches your hand while dribbling or holding the ball, it will not be considered a foul. However, once you have a shot, that little violation is a foul. At this point, your whole arm, including the forearm, is strictly protected. Whether it is hitting, rubbing or clicking, it is a foul.

Of course, if you interfere with the opponent’s shooting from your own position, for example, if he presses on you and puts his hand on your head, as long as you put your hand up and don’t press it down, you won’t be fouled. When your bodies are close together, you can hold your hands straight, and you won’t be fouled if you touch his hands. However, if you move over, you may be fined to stop the foul even if there are no thugs. In addition, it should be noted that if you don’t take off and shoot, there is basically no chance to make free throws, because it is impossible to define when you start shooting. You can also fake the ball and be unprotected. Only when you take off and shoot, you will definitely get a free throw if you are fouled.

The reason for the popularity of village BA turned out to be …

Why is village BA so hot?

? Through my personal participation in the preparation of the games, I found that under the background of the country’s implementation of the rural revitalization strategy and the accelerated integration of the cultural and sports tourism industry, the village BA is a starting point and cultural symbol for promoting rural infrastructure construction, integrating the cultural reconstruction of village communities, stimulating traditional folk sports and cultural tourism, and promoting young people in the new era to return home to start businesses.

?The Northeast Division of the National and American Country Basketball Competition (Village BA) was held in Guojiagou Village, 4A scenic spot in Tianjin. The scenic spot itself is also a model of the transformation and upgrading of the new countryside by cultural tourism. The competition intermittently arranged various farmers’ cultural performances such as cross talk, guzheng, martial arts and drums. This time, a total of 16 teams from eight provinces of Beijing, Tianjin, Hebei, Luheji, Liaosu participated in the competition (all of them are the top two teams in the village BA scores of all provinces), and almost every team is actively promoting famous agricultural products and tourist attractions in their counties and townships by using jerseys, media interviews and other means.

?Villagers play village BA games together, and even travel with jerseys to compete in home and away games everywhere, which not only promotes the development of cultural tourism industry, but also promotes the cohesion and pride of many villagers in their areas, and successfully enhances the younger generation’s sense of identity with China rural clan culture. In this sense, village BA is not only a basketball match, but also an innovative way of rural grassroots governance in the new era.

?When crosstalk meets basketball, the Northeast Division of Village BA is destined to be extremely popular in Tianjin. Subsequently, we will go to Taipan, Guizhou, the birthplace of Village BA, and hold the regional competition of Southwest Division of Village BA. When the champion teams of the four regions are born, the national village BA finals will be held in the end. With the popularity of village BA in the whole country, basketball has become an important carrier and cultural symbol for rural revitalization and deep integration of cultural and sports tourism industry in China.

Send Sun Yingsha 4-0, and Chen Meng enters the final! Fans： Are you two playing silent ball？

A week ago, Sun Yingsha gave Chen Meng a 4-0 in the semi-final of Xinxiang Championship. In this Macau Championship, I thought Sun Yingsha would continue her winning streak. As a result, Chen Meng recovered and gave Sun Yingsha a 4-0, which really surprised most people.

As long as we compare these two games, we know that the tactics used by Chen Meng in the two races are actually similar, which is nothing more than the following points: First, Chen Meng serves mainly with Sun Yingsha’s short forehand and combined with the backhand baseline long ball. The position of short forehand is the weakness of all the players in the horizontal board. Even Sun Yingsha, as a forehand system, is not much better than other players in the backhand system. Sun Yingsha catches the ball with short forehand, either taking a high net or taking it out, so that Chen Meng can seize the opportunity to lean sideways; The backhand length is even simpler, directly dragging the game into the stalemate that Chen Meng is good at.

Second, serve, in fact, Sun Yingsha also knows how to hit Chen Meng, which is also two points. The forehand is short and combined with the middle length, which is a relatively weak place in Chen Meng. The middle length can resist Chen Meng, and the next stalemate will be more passive; However, Chen Meng kept an eye on the middle length and made full preparations, and there were also many balls that were pulled sideways; But Chen Meng was not sure about catching the short forehand, but Chen Meng basically chose to split it to Sun Yingsha’s backhand bottom line, forcing Sun Yingsha to enter the stalemate of the backhand line and couldn’t pull out the forehand.

Throughout the game, Sun Yingsha’s forehand didn’t play much role, because there was no chance to use it at all. If the forehand was not short-circuited, the forehand power would not come out. The backhand is a long ball at the bottom line. This position is forced to lean sideways and pull back with the forehand. Zhang Yuzhen dare not say that it will have an effect, let alone Sun Yingsha. Even if it is forced to pull sideways, the gap in forehand position will be too big. Chen Meng can make a straight line directly with his best backhand. Can Sun Yingsha make it? Now the 40+ big ball, backhand ability is the most basic, even the forehand system is no exception. The backhand is not powerful, how can you score with a forehand?

From Xinxiang Tournament to Macau Tournament, Chen Meng’s competitive state is obviously on the rise. Before Chen Meng, the pressure to protect points was so great that it collapsed in major competitions, and the subsequent competitions didn’t win. It was very difficult to play, and even a score of 0-4 was sent out. To put it bluntly, it was already a very low trough for Chen Meng. Chen Meng of Xinxiang Tournament said that he was very eager to win. This was the first half of the sentence, and Chen Meng didn’t dare to say the second half. In fact, the second half was that he didn’t want to lose, and he was afraid of losing. He went to the game with this mentality, even if his skills and tactics were correct, he couldn’t make any effect, but he made mistakes again and again.

Chen Meng in Macau, however, didn’t think about winning or losing. He only thought about getting one more point and putting himself in a very low profile. This is normal. They’ve all been sent out 0-4, and they can’t play any worse. Naturally, Chen Meng’s skills and tactics have played a very good role. After all, he is a veteran who has been in the national team for more than ten years. As long as his mentality is correct and there are no injuries, he is still very good at suppressing the younger generation.

Sun Yingsha’s 24-game winning streak was terminated, which is actually a good thing. First, Sun Yingsha did not lose the foreign war, but lost to her teammates. The teammates were so familiar with each other and were scored with such a score, which was nothing more than her own weakness being caught, which just happened to make up for it. Otherwise, if it was discovered at the World Table Tennis Championships, it would be too late; Second, winning in a row, no matter who will float, once the mentality is not right, waiting for their own only losing streak, isn’t Chen Meng the best example?

Three Things ChatGPT Can Do and Two Things Chatgpt Can’t Do

ChatGPT is an artificial intelligence technology, which is a natural language processing technology developed by OpenAI, and can be used to generate text, answer questions, translate languages, etc. As an intelligent technology, ChatGPT can help people accomplish many tasks, but there are also some things that it can’t do. In this article, we will discuss three things that ChatGPT can do and two things that ChatGPT can’t do.

Three things you can do:

  1. Generate articles and texts

ChatGPT can generate high-quality articles and texts according to the input topics and keywords. For example, if you need to write an article about healthy eating, you can provide keywords and topics to ChatGPT, and then it will generate a related article for you. This technology can be used in advertising, marketing, news reporting and other fields.

  1. answer the question

ChatGPT can answer all kinds of questions, including factual questions and inferential questions. For example, you can ask ChatGPT, "What is quantum mechanics?" Or "Why should people pay attention to climate change?" ChatGPT will provide you with corresponding answers according to the information and reasoning ability in its database.

  1. translation language

ChatGPT can be translated into various languages, including Chinese, English, French and Spanish. For example, if you need to translate an English article into Chinese, you can input it into ChatGPT, which will generate a Chinese translated article for you. This technology can be used in international business, cross-cultural communication and other fields.

Two things you can’t do:

  1. Emotional understanding and human emotional communication

Although ChatGPT can answer all kinds of questions, it can’t understand human emotions and emotional communication. For example, if you tell ChatGPT that you are sad, it won’t understand your feelings and can’t provide you with effective psychological support.

  1. Independent thinking and innovation

ChatGPT is trained based on data and algorithms provided by human beings, and it can only generate and provide existing information and knowledge. It does not have its own independent thinking and innovation ability, nor can it produce brand-new ideas and concepts like human beings.

conclusion

ChatGPT is a powerful artificial intelligence technology, which can help us complete many tasks, including generating articles, answering questions and translating languages. However, it also has its limitations, such as the inability to understand human emotions and emotional communication, and the inability to think and innovate independently. Therefore, in the process of using ChatGPT, we need to recognize its limitations and make rational use of its advantages and characteristics to improve work efficiency and accuracy.

At the same time, ChatGPT is constantly improving and developing. In the future, with the continuous development of technology and artificial intelligence, we can expect ChatGPT to play a more important role in more fields and tasks. However, we also need to pay attention to the possible risks and challenges, avoid unnecessary misunderstanding and misuse, and ensure the safety and stability of technology.

In a word, ChatGPT is a powerful artificial intelligence technology, which can provide us with a lot of convenience and efficiency, but it also has its limitations and risks. When using ChatGPT, we need to recognize its characteristics and limitations, and explore and develop new methods and ideas while making rational use of technology, so as to promote the development and innovation of technology and create more value and contribution for mankind.

Siteng Heli Thinking Series ｜ Four High Performance AI Servers

Deep thinking series AI server covers a variety of CPU platforms, and supports pre-installation of OS, drivers, DL framework and common DL libraries according to customer requirements, saving you a lot of pre-debugging time and being ready to use.

A simple task, if you want to form a clear idea in AI’s mind, needs a lot of experiments and practice. From the perspective of AI training, artificial intelligence will learn all the necessary knowledge in a short time through a single reinforcement learning model.

The higher the calculation efficiency, the better the trained model. Adding a lot of experimental data and training frequency can increase the training frequency of the model. However, when GPU trains large data sets, it will also have the problem of "low training efficiency". However, assuming that this model exceeds the training level of human beings, the cost of training may be too high.

So, how to train artificial intelligence efficiently and at low cost?

IW4213-4GR It is Siteng Heli specially designed forArtificial intelligence training, artificial intelligence project deployment (OEM), high-performance computingThe standard rack-mounted 4 GPU card high-performance server is built with Intel? Scalable processor.

Powerful heterogeneous computing power: Support Intel Xeon? Scalable series processors, Intel C621 chipset and NVIDIA data center-class GPU.

Rich scalability: Each CPU is equipped with 8 memory slots, with a total of 16 memory slots, which can reach 4T of large memory, support Intel Aoteng data center-level persistent memory, and provide flexible and powerful memory configuration options; It comes standard with 8 hot-swappable SATA hard disk bits and dual 10 Gigabit Ethernet high-speed interconnection, which can be used as a high-performance computing node of GPU computing cluster. 4 full-height and full-length PCI-E 3.0 X16 slots, which can be configured with 4 high-performance GPU cards.

Excellent product designStandard 4U rack structure, supporting the installation of rear suction fan, unique and excellent heat dissipation structure design, integrating high density, high performance and high reliability. It has a very balanced performance and is suitable for personal AI model research or small-scale HPC computing.

| Product technical specifications

IW4221-8GR

Support two new generation Intel Xeon ?Icelake scalable processors, TDP 270W.

Eight 350W GPU cards can be supported on PCIe Gen4 platform with double bandwidth.

Support one-button topology switching to meet different AI application requirements

Widely used in Internet AI public cloud, enterprise AI cloud platform, intelligent security, video codec and other scenarios.

| Product technical specifications

IW4220-10GR

Support for 2 new generation Intel Xeon IceLake scalable processors | Support for 10 GPU cards.

Deep thinking IW4220-10GR GPU server has the characteristics of high performance, high density and strong scalability, and supports two new generation Intel Xeon Ice Lake scalable processors, TDP 270W.

Designed with Intel C621A chipset, it supports 8TB of large memory, comes standard with 16 SATA hard disk bits and 8 NVMe hard disk bits, and is connected with dual 10 Gigabit Ethernet at high speed, which can be used as a high-density and high-performance node platform for GPU computing cluster.

It is the best choice for large-scale artificial intelligence training and HPC high-density computing.

| Product technical specifications

IW4222-8GR

Multi-scene adaptation server supporting two third-generation Intel? Xeon? Icelake extensible processors.

Sten Heli Deep Thinking Series IW4222-8GR supports two third-generation Intel? Xeon? Icelake series scalable processors, TDP 270W.Provide a powerful X86 processing platform for reasoning and training applications.

PCIe Gen4 platform with double bandwidthSupports 8 dual-width GPU cards., designed to provide multi-directional performance support for high-density GPU computing.

Support high-speed network, storage and other IO expansion, 8 U.2 hard disks.Provide high-speed transmission and data storage capabilities for high-end computing platforms.

At the same time, the operation and maintenance efficiency is further optimized, and a professional management platform can realize the functions of identification, monitoring, fan speed control support, fault alarm and so on for various mainstream GPUs in the market.

| Product technical specifications

Sten Heli is not just making products. We also have a professional team to provide after-sales service for you. No one will wait for you forever, but someone will always wait for you. The 7 * 24-hour after-sales service hotline can be dialed by users all over the country, and the after-sales engineer on duty will answer your questions within 2 hours, and we will initially locate the problems within 4 hours. We have after-sales offices in Beijing, Tianjin, Nanjing, Wuhan, Chengdu, Shenzhen, Xi ‘an and Baotou.

3-1！ The Bernabeu reappeared the reversal, and Mr. Messi possessed 100 million yuan, and Real Madrid waited for Liverpool.

Real Madrid was the champion of the Champions League and La Liga last season, but its status has plummeted this season. Especially after the 5-2 victory over Liverpool, it has been unbeaten in three competitions, 9 points behind the top Barcelona. Objectively speaking, real Madrid’s hope of defending the league is already slim, but it still has to fight for dignity.

Before the second leg of the Champions League against Liverpool, Real Madrid ushered in the 25th round of La Liga against Spaniards, and the goal was naturally to get all three points. Only eight minutes after the opening, Jose Luigi hit a blow to help the Spaniard take the lead, but Vensius and Militang scored two goals in a row, and asensio sealed the victory, winning 3-1, killing their opponents twice this season.

In this campaign, Benzema and Alaba were absent due to injury, Ancelotti followed the 433 formation, Rodrigo, Vensius and valverde partnered with the Trident, modric, Cross and Chuameni were the third midfield, Cammavinga, Na Qiao, Militao and carvajal formed the defense line, and courtois guarded the gate.

Although Real Madrid’s paper strength is higher than the opponent’s, the Galaxy battleship is absent-minded! Only 8 minutes after the opening, Chuameni’s pass was intercepted, the Spaniard hit back with a long foot pass, Cammavinga headed the ball, Ruben Sanchez crossed from the right, Jose Lu did not adjust and pushed directly, courtois watched the whole time, and Real Madrid fell behind 0-1 early.

Jose Lu made his debut in Real Madrid’s youth training, but he was sent away without playing even one game for Real Madrid’s first team. Now he has scored his 13th league goal, ranking second in the top scorer list, second only to lewandowski.

In the 15th minute, the Spaniard made a comeback, Sosa received a cross from the positioning ball and headed the goal at close range. courtois blocked the ball and saved Real Madrid’s life. Team combat is ineffective, and Real Madrid can only score goals by individual ability.

In the 22nd minute, Cross made a wide-ranging long pass, and Vensius got the ball from the left, just like Messi possessed him. He cut a dragon and hit the far corner, and Real Madrid finally equalized the score. The bear emperor worth 120 million kissed the team emblem. In the 27th minute, Rodrigo shot a sniper’s shot from the far corner outside the restricted area, wiping the beam and flying out of bounds.

In the 39th minute, Real Madrid attacked from the left, and Chuameni made a coquettish cross from the outside instep. Millie Li Tang headed the goal from the defender and hit the post to get into the net. The Galaxy battleship overtook the score.Some fans said that Chuameni stole modric’s skill package.

In the first half, the two teams played in full swing. When they came back in the second half, Real Madrid took the initiative to slow down and firmly controlled the initiative. Until the 70 th minute, Cross shot a long shot from outside the restricted area and wiped the beam out of bounds. In the 76th minute, Rodrigo made a direct free kick and hit the post to pop up.In the 93rd minute, Na Qiao sent an assist, asensio added icing on the cake, and Real Madrid killed the suspense, 3-1!

The rest of the time, the two sides made no achievements. Real Madrid reversed the Spaniard 3-1, ending the shadow of three unbeaten games in various competitions and narrowing the difference to 6 points.