After conducting intensive physical training in Jiangcheng, the Longteng team began the next stage of training, which was to go to Hainan for the second stage of tactical training.
Originally, according to Zhang Sheng's idea, the team should go to Kunming for training, but a decision by the group and the club made Zhang Sheng change his plan.
That is, the Longteng Group has decided to develop real estate in Hainan. At the same time, the Longteng Club is also preparing to cooperate with the Hainan Football Association to build a local branch of the Longteng Football School to help them develop football.
This decision of the Longteng team made the already not very lively Kunming training base seem even more deserted.
Kunming used to be the busiest place for Chinese professional football in winter. Basically all the Chinese Super League (A) and Chinese League (B) teams used Kunming Haigeng Base and Hongta Training Base as their winter training centers. Later, even
It has grown to a point where a lot of Korean teams have come here for winter training. At its peak, including the Korean Olympic team coached by Kim Ho-kun, they also came for training. At that time, domestic fans in China jokingly called this place a "rental place" for South Korea.
However, as the Chinese professional league becomes more mature, Chinese Super League teams choose more diversified winter training locations. Kunming’s slightly backward hardware conditions have caused a large number of teams to start thinking about their second choice. At the same time, the benefits brought by Chinese Super League team training have also
Being favored by various local governments, they vigorously attracted various Chinese Super League teams to come for training camps, just like attracting investment, and established many new high-level training venues.
Teams in the Chinese Super League and Chinese League One also have more choices. Hainan, Shanghai, and Guangdong have become popular training places.
For example, this time the Chinese Super League teams are relatively scattered. There are five teams in Kunming, three in Shanghai, three in Guangdong, and two in Hainan. The others are training in their hometowns.
During the training camp in Hainan, the Longteng team began to conduct intensive tactical training.
This tactical training was different from the past. The Longteng team spent a lot of money on it.
The highlight was the training artifact developed by Jiangruan Technology commissioned by Longteng Club - the intelligent serving system.
This is a device similar to a cage fighting arena. The cage is a space container like a container, with a standard size of 6.4 meters * 6.4 meters * 6.4 meters in length, width and height. In each corner of the cage, there are 8 serving machines.
, and this cage has a grid every 40 cm * 40 cm, with multiple grids distributed on each wall. Before the system is started, these grids are closed, and there are plastic curtains like door curtains in front of the grids.
Reduce the force of the football passing through.
And the switch of this grid changes randomly, sometimes it is directly in front of the player, sometimes it is on the left, sometimes it is on the right, and sometimes it is even behind the player.
When the intelligent serving system serves, players must stand in the center of the field, face the ball from 8 angles, and make their own actions. The success or failure of the action is determined by whether the player can keep the ball without stopping.
Touch the ball with your foot and kick it out of the open grid in the cage.
Zhang Sheng's design is very targeted, which is to train the players' short passing ability and allow them to make accurate short passing actions in various on-the-spot situations.
In the design of this intelligent serving system, all designs have sufficient theoretical basis.
The first is the various lengths, widths and heights of the device.
In football, there are many terms for the length of a pass, but they are roughly divided into: long pass; mid-range pass; short pass.
As for more ultra-long distance passes, medium and long distance passes, interrupted distance passes, and ultra-short distance passes, they are also derived from the above three versions.
What Zhang Sheng is now strengthening on his players is the technique of short passing.
Although the term short pass does not have a fixed standard, it still has a general range. The football community agrees that passes under 10 meters can basically be counted as short passes, but the short pass coordination is more often based on 4
Mainly under 10 meters, there are also short passes with higher requirements. For example, during the "Dream III" period of Barcelona, some of their key players, such as Xavi, Busquets, Messi, Alves and others, even used short passes as a short pass.
The distance is defined as less than one meter, and they can pass the ball into the goal with decimeter-level passes in the opponent's densely populated penalty area.
Therefore, Zhang Sheng's initial design of this equipment is based on 6.4 meters. The players stand in the center of the field and the nearest grid is about 3 meters to practice their short passing ability.
And the size of each grid also has its origin, because in the classification of football, the standard diameter of the No. 5 ball, which is used in regular 11-a-side games, is about 20 centimeters, and the maximum will not exceed 21.5 centimeters. The size of this equipment
The grid is set to 40cm*40cm in order to improve the accuracy of the players' passing without making it too difficult.
Secondly, the intelligent serving system set by Zhang Sheng will simulate various sudden situations.
For example, there is a blowing system in the cage, which is used to blow out various levels of wind to simulate air resistance. For example, there is also a rainfall system, which is used to simulate rainy conditions. It humidifies both the football and the field to simulate rainy conditions.
Moreover, this system has strong intelligence. There are four 360-degree wide-angle cameras at the four top corners of the cage. The servers connected to these cameras have a real-time capture system of human movement postures, which can judge the real-time movements of players through the cameras.
Body position and movement.
Finally, this system controls the ball servers in all directions to serve the ball by selecting the difficulty. The lower the difficulty, the closer the landing point of the ball will be to the player's preferred foot for passing the ball.
After the players saw this system, they were all amazed, because such training equipment is so rare, at least it has never been seen in China. Even in clubs like Europe, it is a very rare thing.
Of course, the well-informed Zhang Sheng knew the prototype of this system. The reason why Zhang Sheng had the idea to make this thing was because he had seen such equipment in Germany.
This equipment was first developed by the German club Borussia Dortmund. The actual application was in the daily training of the Bundesliga in the 2012-2013 season. When Zhang Sheng was still in Germany, he heard about this secret weapon of Dortmund, but
At that time, Dortmund had not yet successfully developed it. Of course, as a time traveler, Zhang Sheng was aware of the revelations about this equipment by later media. Most of Zhang Sheng's design requirements were similar to the equipment in Dortmund.
After Zhang Sheng returned to Jiangcheng, he already had the idea of developing a system. Although Zhang Sheng, who was an IT practitioner in his previous life, had this idea, he was unable to put it into action due to his limited development capabilities and funds, so he could only do preliminary work.
Equipment preparation and design.
When Zhang Sheng started dating Ye Ting, especially after the two parties met their parents and learned that Ye Ting's father was a shareholder of a large software development company, Zhang Sheng's ideas made substantial progress.
After negotiating with Ye Ting's father, Ye Jianjun, Zhang Sheng invested nearly three million yuan every year, and it took nearly three years of continuous investment to build the initial equipment.
This is also the first time Zhang Sheng has used the equipment in actual training.
The first person to accept this challenge was Ben Alpha, who had the best passing skills in the team. When Zhang Sheng adjusted the difficulty to the lowest level, Ben Alpha failed after persisting for only ten minutes. A pass came from behind him.
, causing him to miss the opportunity to pass the ball.
Next, Brazilian players like Pato and Ivo came on the scene, and they did not last more than ten minutes.
As for the domestic players, the one with the best results was the youngest Nie Jiang, who lasted nearly five minutes.
Of course, in Zhang Sheng's expectation, there should be another player with better results than Nie Jiang, and that is Lin Feng. After all, his strongest ability on the court is his grasp of passing and receiving, but Lin Feng is still injured.
During the recovery period, participate in this training as usual.
Players who completed the test in sequence became very interested in this training, because it is like passing a game, each level of difficulty is different.
Learning is human instinct, and gaming is human nature.
The various feelings people have during the game, such as pleasure, tension, excitement, etc., even if they are just a tiny bit at the beginning, they may be amplified in the process.
For example, when learning to ride a bicycle, the vestibule of the ear generates balance stimulation, and the body responds by shifting the center of gravity. The moving body further generates balance stimulation and feedback, and the cycle goes on and on, eventually learning to gain the ability to balance on two wheels. This serving system is designed to
Allow players to gain better short passing ability.
The intelligent serving system created by Zhang Sheng is actually very similar to the level-breaking games that everyone usually completes. Compared with electronic computer games in the traditional sense, this kind of game is like a 3D virtual reality game, which is more exciting.
.
This kind of level-breaking game gives people a sense of accomplishment. When the players pass each level, the feeling of "I am awesome. B, except for me, all of you here are bad guys" is even more satisfying.
People want to stop.
At the same time, in addition to this intelligent serving system, Zhang Sheng also strengthened short passing training on the court.
The training method this time is based on what was learned in Barcelona.
During training, in a field 5 meters wide and 10 meters long, two teams of players were arranged to be responsible for offense and defense. There were eight players on the attacking side and six players on the defensive side.
There are two attacking players placed at each end of the rectangular field, and all other players are inside the field.
The condition for the victory of the offensive team is that the offensive players at both ends of the rectangle pass the ball from one side of the rectangle to the other side of the rectangle within the specified time, and only ground balls are allowed; the condition for the victory of the defensive team is that the offensive players pass the ball.
Failure, or forcing the opponent to pass the ball out of the field.
In this training, in addition to not allowing tackles, players are allowed to use any non-fouling confrontational action when close to the player.
Such field training is often arranged after the intelligent serving system training, allowing players to use their previous passing feelings in actual confrontations with their muscle memory ability after just receiving the game.
During this training period, Zhang Sheng used all the mid-to-high-level tactical growth accelerators he had accumulated, and also used mid-to-high-level player growth accelerators on specific players, such as Nie Jiang. Zhang Sheng hoped that the players
During this winter training period, we can strengthen the coordination of short passing as soon as possible, because the national team players in the team will soon leave the team to participate in the Asian Cup.
This Asian Cup is the first time Australia has hosted Asia's top football tournament after joining the AFC, and it is also the first big test for China's national team coach Perrin.
In order to get a good score in his first major exam, Perrin recruited all the players who played in high-level European leagues. Li Yun, Qin Minghao and Xu Mingyu were absent from his club's games, and Ding Huaiyi was also dismissed.
I was called back from Europe to participate in this competition.
It should be said that Perrin still has certain thoughts about this Asian Cup. After all, the previous warm-up matches gave him a lot of confidence, and several players in Europe also allowed him to face South Korea, Japan, and Australia.
It's a good time to have a team with players playing in Europe's top leagues.
Of course, the Chinese team is not the only one who attaches great importance to this Asian Cup.
As the host, Australia will definitely go all out; and the other two strong Asian teams, South Korea and Japan, have also recalled all their players who played in Europe.
The South Korean team recalled core players such as Son Heung-min, Koo Ja-cheol, Lee Chung-ryong, and Ki Sung-yong. The Japanese team's national team roster has 11 players who have played overseas, including Nagatomo Yuto, Hasebe Makoto, and Kagawa.
Japan’s top names like Shinji and Keisuke Honda.
It should be said that in terms of strength, Australia, South Korea and Japan are all slightly stronger than the Chinese team.
In the group stage, the Chinese team showed a significantly higher strength than its group opponents. Although in terms of points, it won all three games and qualified first in the group as in history, the content of the games was completely different.
Although the Chinese team won all three games in history, they did not score many goals, and many of the goals were accidental. There were very few players who could penetrate the opponent's defense through positional offense.
And now a change has occurred.
In the first game against Saudi Arabia, historically the Chinese team was at a disadvantage. Fortunately, Wang Dalei saved a penalty kick. The Chinese team's own goal was also a free kick before the end of the game.
A reflection, from beginning to end, it was difficult for the Chinese team to penetrate the opponent's defense.
The current situation is that the midfielder composed of Qin Minghao, Xu Mingyu and Ding Huaiyi firmly controls the situation on the court. The defense led by Li Yun is also impregnable. The Chinese team relies on the advantage of the midfield to play many beautiful games.
In attack, the forward players were really weak and many opportunities were wasted.
The final solution to the problem came from Qin Minghao. In the 42nd minute of the first half, he received Xu Mingyu's through ball, inserted into the penalty area and successfully shot, turning the score into 1:0.
In the second half, the Chinese team made persistent efforts. Wu Lei, who was in charge of the arrow, received Li Yun's long pass and formed a single goal, rewriting the score to 2:0. The Chinese team easily defeated the strongest opponent in this group.
