In the early summer night, the evening breeze brings a touch of coolness, and the evening breeze is mixed with a slight smell of the fields, which is very good.

Chen Xiaojian was sitting alone in his small room, and the weather was a little stuffy, so Chen Xiaojian opened the small window a little, so that a breeze could blow in.

The reading eye protection lamp on the desk shone bright light, and Chen Xiaojian was lying on the desk and writing hard.

After dinner, Chen Xiaojian came up to his room, it was a little strange in the eyes of Chen Xiaojian's parents, not to mention that it was during the holidays, even during the usual school period, I didn't see when Chen Xiaojian was so active in learning.

However, when Chen Xiaojian's parents quietly saw Chen Xiaojian by the door, he looked serious and read his notes, so they quietly went back to the room.

Of course, they didn't know that what Chen Xiaojian was reading was not the class notes, but the test data of all the friends who were counted in a day today.

Chen Xiaojian took out a piece of paper from the new, then wrote down everyone's names, and then patterned the results of the daytime test, scoring them item by item after their names, and making the final statistics.

Chen Xiaojian did a very serious job in scoring this time, because Chen Xiaojian will rely on these data to confirm everyone's position on the court and whether they can start.

It took more than an hour for Chen Xiaojian to score everyone's data. The next thing to do is to determine the position on the pitch for everyone.

Putting aside a stack of A4 papers with statistical scores, Chen Xiaojian took out a small notebook and began to write and draw on the notebook.

Modern football is a dynamic sport that is constantly evolving, and behind almost every team that has built its own dynasty, whether club or national team, is a new tactical innovation.

The earliest chaotic formation, to the later W and M formations, and then the all-attack and all-defense, etc., every tactical innovation has pushed the sport of football to the peak again and again.

It is also the reform and innovation of countless predecessors that football will have such a status in people's hearts and become the world's number one sport.

The first thing Chen Xiaojian had to do was to determine the team's formation and style of play.

There are thousands of football formations, different teams, different countries will have their own set of bottom of the box, generally related to their own cultural heritage.

Chen Xiaojian wants to choose what he needs among thousands of formations, Chen Xiaojian first wrote down all the common formations in modern football, and then compared them one by one and made trade-offs.

Because the high school league is not a regional cup, the high school league is a competition that lasts for a very long time. If we're lucky, it's going to be a long tournament that spans two semesters and lasts almost eight months.

In Chen Xiaojian's mind, if a team wants to achieve good results in such a long league, the first thing is to fix a set of formations.

This fixed formation will be the normal formation used in the game, so that it can be adapted.

If you're a fan, it's clear that there is hardly a team that can change their formation every round to win the title.

If a team fixes a set of formations for a long time, then even if there are some special circumstances in the game, the players can quickly adjust themselves and will not make mistakes because the formation is unfamiliar.

In addition to fixing the formation, Chen Xiaojian also had to determine a changing formation.

The role of this so-called variable formation is generally the opposite of, or complementary to, fixed formation.

Changing the formation is to prevent Chen Xiaojian from quickly giving adjustment signals and switching formations through substitutions and other methods to change the situation on the field.

Generally speaking, there will be a big change between these two sets of formations, almost all of them are mainly fixed formations to be safe or conservative, and then the change formations are mainly attacking.

This is the first thing to do in a normal game, which is to reduce the number of mistakes and then boo the opponent to disintegrate. Therefore, the fixed formation is generally a relatively stable formation. If a team is behind and needs to fight for their lives, they need to adjust quickly to fight for their lives.

Europe's top coaches Sir Robson, Sir Alex Ferguson and Jose Mourinho are all good players. Jose Mourinho, in particular, has been particularly evident in this regard.

During the Chelsea period, Jose Mourinho's team generally dominated the starting formation, with a large number of good players piled up in the midfield to strangle in the midfield, and countless giants hated Stamford Bridge, and the scene was agitated.

Once the score is behind, Mourinho often makes surprising moves, such as adjusting to a three-striker or even a four-striker formation to make a last-ditch fight, which often pays off.

Chen Xiaojian first wrote down three numbers in his notebook, 4-4-2.

The 4-4-2 formation can be regarded as the most famous formation in today's football, and it can be said that it is the ancestor of all formations in modern football, the source of ten thousand formations.

The 4-4-2 was first used by England and the emergence of the 4-4-2 formation can be called another real change.

Because after the concept was proposed, unlike the Dutch all-out attack, the 4-4-2 was a huge success for both the national team and the club in practice.

With this team, the England team won the Gold Cup in one fell swoop at the World Cup held on home soil, establishing England's status as a giant in world football.

Even if England's results got worse and worse, and it was rare to break into the semi-finals of top competitions such as the European Cup and the World Cup, with a World Cup and a deep reform of modern football, England can still be ranked among the top giants in the world.

After the England national team won the World Cup 4-4-2, many clubs in the British Isles have also built their own 4-4-2 system.

And the English team also lived up to expectations, almost monopolizing the European Champions Cup and other top European cup titles for a long time.

It wasn't until the later 99 season that Manchester United brought this formation to the peak in the club.

The Premier League, the FA Cup, the European Cup, and the treble have once again completed a great revival on the continent.

At that time, the golden midfield led by Ryan Giggs, Scholes, Keane and Beckham was also difficult to match in Europe.

However, with the transformation of Manchester United's continental football, Sir Alex Ferguson personally dismantled the golden midfield that once roared in Europe, and the 4-4-2 formation was regarded as the introduction of the top stage in Europe.

At that time, no one thought that more than ten years later, another English team, carrying the banner of 4-4-2, subverted the entire Premier League and achieved an immortal legend.