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Changan Qiyuan E07 brings Transformers to Changan Automobile Digital Intelligence Factory

People’s Daily Online, Chongqing, July 24 (Reporter Hu Hong) Recently, the world’s first intelligent variable new car based on the SDA platform – Changan Qiyuan E07 with Transformers debuted at Changan Automotive Digital Intelligence Factory. Through live broadcast, Transformers and Changan Automotive engineers led users into the six workshops of final assembly, painting, welding, stamping, die casting, and battery, uncovering the mystery of intelligent manufacturing.

Event site. Photo provided by the organizer

Event site. Photo provided by the organizer

What is a smart and variable new car?

Intelligent and variable new car is a revolutionary type of digital and intelligent vehicle. Its essential feature is the fusion of two or more different body shapes. Not only can it switch between different body types such as cars, SUVs, pickups, MPVs, etc. according to user requests in appearance, but also has a highly flexible interior space design, allowing users to freely combine to adapt to various use scenarios. Equipped with an advanced intelligent software system, it can improve the user experience through continuous software iteration, and has artificial intelligence features to better understand and meet the individual needs of users. In non-driving state, it can be transformed into a variety of living spaces according to the needs of users. Changan Qiyuan E07 is a one-car to multi-car, transforming into "SUV form" for travel, "coupe form" for commuting, and "pickup form" for loading.

So how such a smart car is made can be found in the digital intelligence factory full of technology.

Entering the Changan Digital Intelligence Factory, automated robotic arms are flying up and down, and automated robots are working in an orderly manner.

"Changan Shuzhi Factory has fully introduced new technologies, and continues to invest and innovate in the field of intelligent manufacturing." The relevant person in charge of Changan Shuzhi Factory introduced. At present, the stamping production line of Changan Shuzhi Factory’s stamping workshop has been 100% automated. It is the first steel and aluminum mixed production line of Changan’s own brand, which can flexibly respond to the production needs of different materials – steel and aluminum plates.

In the upgraded welding workshop, the automation level of the workshop has been increased to more than 95%, with a total of 185 welding stations and 471 automated robots widely distributed throughout the workshop, enhancing the accuracy of welding operations and enhancing the strength of the vehicle through the introduction of a large number of new aluminum alloy riveting processes.

Changan Automobile Numerical Intelligence Factory. Photo provided by the organizer

Changan Automobile Numerical Intelligence Factory. Photo provided by the organizer

"Through a series of advanced technologies, a new generation of safety body of Changan Qiyuan E07 has been created. The proportion of high-strength steel and aluminum alloy is more than 90%. All the car bodies and even the front cover are made of all aluminum alloy, which greatly enhances the lightweight of the vehicle and greatly enhances the durability and safety of the vehicle." The relevant person in charge said.

In the factory’s first fully automated flexible and unmanned die-casting production workshop in China, the five process steps of melting, die-casting, post-processing, machining and assembly are being carried out in an orderly manner. With four 7700-ton die-casting machines, Changan Qiyuan E07 has realized the integration of 163 parts into 2 parts here. The casting time is only 110 seconds. It is the first die-casting process of one mold and two pieces, which can realize the separate design of bumper parts and one-piece die-casting parts. "In this way, through the slow connection of the mechanical structure, it is guaranteed that the car will not damage the one-piece casting in the conventional collision, reduce the maintenance cost after the collision, and also reduce the weight of the Changan Qiyuan E07 vehicle with integrated die-casting technology by 20%, and the handling is more agile." The relevant person in charge said.

It is worth mentioning that in the battery workshop Changan Qiyuan E07 powerful energy nuclear source "Golden Bell Jar Battery" was born here. The battery workshop has achieved 100% automated production, and the pre-group area has been fully automated. It is the largest black light factory in Asia. The "Golden Bell Jar" battery adopts military-grade basalt nano-thermal insulation material, 100% thermal suppression, CTV integration integration technology, battery and chassis integration, improving body and battery safety, 800V high-voltage fast charging technology, giving the E07 super long battery life and ultra-fast charging, and can achieve a battery life of 365Km after charging for about 15min.

Finally, after welding, painting and final assembly, a Changan Qiyuan E07 with a length of 5045mm, a width of 1996mm and a height of 1640mm and a dual-motor four-wheel drive system with a peak power of 440kW and a peak torque of 645Nm is rolled off the assembly line. This "intelligent variable new car" with three body variable functions of "SUV, pickup truck and coupe" is expected to start at no less than 300,000 yuan.

"Edge Walker" opened, Ren Xianqi and Ren Dahua started the ultimate showdown


1905 movie network news "The government and business police are black, shameless collusion, and poison society." On April 2, the crime movie released a new "Ultimate Showdown" version trailer and poster. Unlike the previously released material perspective, the "Ultimate Showdown" version trailer targets the camp confrontation at the top of the force. The identity reversal of many characters and multiple characters makes the changes of the current situation like a double-edged sword. The film has been screened nationwide.


"Marginal Walker" is directed and focuses on the eve of the handover of Hong Kong in 1997. It tells the story of the chaotic black and white chaos of the current situation, the intensification of conflicts between multiple forces, the frequent occurrence of violent incidents, and the great changes. At present, the gang leader Lin Yaochang (played) has entrusted the gang to his crony Ah Luo (played). The multi-identity Ah Luo walks on the edge of black and white, and a riot control operation is quietly opening the prelude to anti-killing. The film will hit theaters across the country on April 15.


 The mastermind behind the scenes is beginning to emerge, and the ultimate showdown is about to begin


"How can a black police officer have so much power?" The newly exposed "Ultimate Duel" version preview opens with the mastermind behind the black and white chaos. The caution of the police, the threat of the chaebol politicians, and the arrogance of the undercover in danger all make this sharp-edged ultimate duel colorful. Multiple forces are intertwined – undercover people and ghosts are indistinguishable, black and white are indistinguishable, and life and death are unpredictable in the decisive battle… A Luo, who is on the edge of black and white, urgently needs a more identity that has the voice over him. The sentence "I am an ordinary Hong Kong citizen" in the preview once again leaves suspense for the mystery of A Luo’s identity, which makes people speculate constantly.


"How many secrets are involved behind this case". The relationship between multiple characters in the trailer is intertwined, and it seems that every link is under the control of the forces behind the scenes. The umbrella company of the gang here has just surfaced, and the threat of the chaebol dignitaries will follow in the next picture. The new Liansheng brothers turned against each other, the undercover teammates defected and turned against the water, and the black and white ends are waiting for opportunities to connect. Can Luo A, who is walking on the edge, stick to the bottom line and meet the ultimate showdown in the multi-level anti-killing and anti-violence? All this makes people can’t wait to go to the cinema to find the answer.


Black and white brothers stage the ultimate showdown, April’s "sin" explodes the screen to show its true face


The poster released at the same time as the trailer of the "Ultimate Duel" version is also full of details. On the screen, A Luo, played by Ren Xianqi, has a determined gaze, draws a gun to face the enemy, and his angular face is full of belief in the back of the water; Lin Yaochang, played by Ren Dahua, frowns tightly, and looks ahead as if everything is under control. On one side is the arrogant god-level undercover agent, and on the other side is the gang leader whose aura has exploded. In the intertwined forces, is it the duel between A Luo and Brother Chang or the two hand in hand to face the backwater of the forces? It is full of curiosity.


As a typical crime action theme of Hong Kong movies, the film "Borderline Walker" has great characteristics and recognition in genre, and many netizens have regarded the film as an annual "crime" bombing film from previous materials. The arrogant undercover character setting, the explosive action scenes, the suspense-filled confrontation character relationship, and the affectionate joining of many powerful celebrities have all filled the film’s expectations.It is worth mentioning that this is the first time that Ren Xianqi, who has been deeply rooted in the "gangster" character image, has played a subversive undercover role, and the new attempt will bring the audience a new cognition. The multi-material actor Ren Dahua, with just the right interpretation, perfectly released the morality and ruthlessness of the gang leader Lin Yaochang, making people look forward to the two wonderful antagonists who will cooperate again after 16 years.


The charm of the game

Title: The charm of the game: Why are we so fascinated?

With the rapid development of science and technology, video games have penetrated into every corner of our lives and attracted the attention of countless people. From ancient board games to modern e-sports, games have always attracted people with their unique charm. So why are we so obsessed with games? This paper will discuss this problem from many angles.

First, the game is interactive. One of the greatest charms of games lies in their interactivity. Unlike one-way entertainment such as movies and books, games are a two-way interactive experience. Players can cooperate with others to solve problems in the game, and they can also compete with players all over the world. This interaction makes the game full of variables and challenges, and stimulates people’s curiosity and competitive desire.

Second, the game is immersive. The game has a high sense of immersion, which allows players to forget the troubles of the real world and devote themselves to the game. This kind of immersion can often bring players a strong sense of satisfaction and accomplishment. When we win a game or complete a challenge, we will feel extremely excited and satisfied, which is hard to get in real life.

Third, the creativity of the game. The design of the game needs high creativity and imagination. From beautiful pictures to rich plots, from unique gameplay to exciting battles, every link of the game is full of creativity. This creativity not only makes the game colorful, but also satisfies the players’ desire for exploration and knowledge.

Fourth, the sociality of the game. Games are also a social activity,

Some knowledge about football

Football is a sport in which the feet are the mainstay, the ball is controlled and dominated, and two teams attack and defend each other on the same rectangular court according to certain rules. Football is called "the first sport in the world" because of its strong antagonism, changeable tactics and large number of participants.

Here are some knowledge about football:

01

The origin of football

The predecessor of modern football originated from the ball game "Cuju" in Zizhou, Shandong Province (now Zibo City) in ancient China, and was later spread to Europe by Arabs from China, and gradually evolved into modern football.

Modern football originated in England.

In 2005, in the closing ceremony of the centenary celebration of FIFA, Linzi, Shandong Province, China was officially declared as the origin of world football.

The picture above shows the ancient Cuju map of China.

02

ancient football

The origin of football can be traced back to the ancient ball game Cuju in China. Cuju’s original name was "Tuju", and the word Cuju first appeared in Historical Records Biography of Bian Que Canggong, while Cuju was called the ancient football in China. In the Western Han Dynasty, writers Liu Xiang and Liu Xin and his son wrote in their personal works Bielu and Qilue: "Cuju players are rumored to be made by the Yellow Emperor." By the Tang and Song Dynasties, Cuju had become very popular and became an elegant activity in the court. This ball game was later introduced to Europe from China by Arabs.

03

Modern football day

October 26, 1863

On October 26th, 1863, several football fans met at the Fremason Hotel in Queen’s Street, London, England, and discussed and established the English Football Association, which was the first football association established in the history of world football, and its establishment marked the birth of modern football.

04

The "four" firsts in football

In 1848, the Cambridge Rules, the first written rule in the history of football, was born.

On October 26th, 1863, England established the first football association in the world, and unified the competition rules of football.

In 1872, the first official match between football associations was held between England and Scotland.

In 1900, in the Second Summer Olympic Games, football was included as an official event.

05

Football playing field

one

Venue area: The venue should be rectangular, with a length of no more than 120m or less than 90m and a width of no more than 90m or less than 45m (the venue for international competitions should be no more than 110m or less than 100m and no more than 75m or less than 64m). In any case, the length must exceed the width.

2

Line drawing: The competition venue should draw clear lines according to the plane drawing, the line width should not exceed 12 cm, and no V-shaped grooves should be made. The longer two lines are called sideline and the shorter one is called goal line. Draw a line across the court in the middle of the court, which is called the center line. The center of the site should be marked clearly, and a circle with this point as the center and a radius of 9.15m should be drawn, which is called the middle circle. On each corner of the site, a flat-topped flagpole with a height of not less than 1.50 meters should be erected, and a small flag should be tied on it; Similar flags and flagpoles can be erected on one side and at least 1 meter away from the sideline of the center line on both sides of the field.

three

Goal area: On the goal line 5.50 meters away from the inside of the goal post at both ends of the competition field, draw a line with a length of 5.50 meters perpendicular to the goal line into the field, with one end connected with the goal line and the other end drawing a connecting line parallel to the goal line. The area within the range of these three lines and the goal line is called the goal area.

four

Penalty area: On the goal line 16.50 meters away from the inside of the goal post at both ends of the playing field, draw a line with a length of 16.50 meters perpendicular to the goal line into the field, with one end connected with the goal line and the other end drawing a connecting line parallel to the goal line. The area within the range of these three lines and the goal line is called penalty area, and make a clear mark at the midpoint of the two goal lines measuring 11 meters vertically into the field, which is called penalty point. Draw an arc outside the penalty area with the penalty spot as the center and 9.15m as the radius, which is called the penalty arc.

five

Corner area: Take the intersection of sideline and goal line as the center and 1m as the radius, draw a quarter arc into the field, and the area within this arc is called corner area.

six

Goal: The goal should be located in the center of each goal line, and it is composed of two vertical goalposts with a distance of 7.32 meters and an equal distance from the flag point in the west corner, and a horizontal crossbar with a lower edge of 2.44 meters above the ground. In order to ensure safety, both the fixed goal and the movable goal must be stably fixed on the field. The width and thickness of doorposts and crossbars shall be symmetrical and equal, and shall not exceed 12 cm. The net is attached to the goalpost, crossbar and ground behind the goal. The net should be properly propped up, so that the goalkeeper has enough room to move. The material of the net is allowed to be made of hemp, jute or nylon. Nylon rope can be used, but it must not be thinner than hemp or hemp rope.

06

Position on the football field

one

Goalkeeper: The main responsibility is to hold the goal, observe the changes of the game on the field, organize and direct the offensive and defensive of the whole team.

2

Full-back: mainly responsible for defending the opposing winger or other players who are inserted into the winger position, and cooperating with the central defender to make up for each other and block the way to attack the goal directly. When our team attacks, we can also wait for an opportunity to help out and play the role of winger.

three

Central defender: It is the pillar of defense. Its main duty is to defend the most dangerous area in the front center of the goal, stop the opponent from shooting, and cooperate with the full-back and another central defender to make up for each other’s positions. It should also play the role of offensive and defensive organization and command.

four

Avant-garde: It is active in the middle zone between the striker and the defender, and its main responsibility is to control the midfield, which is the barrier of defense and the link of frontier attack. Advance can attack, retreat can defend, and timely insert or long-range, which plays the core role of the team.

five

Center: The main responsibility is to shoot through or catch a cross ball. Secondly, it is the "sharp knife" and "shooter" of our team through cross transposition, left and right coordination, disturbing the other side’s defense line and creating opportunities for our companions to insert, cut or shoot. It is the first line of defense for the whole team when the attack turns to the defense.

six

Winger: The main duty is to break through the opponent’s defense line from the side, take the ball and cut the shot or cross the baseline or outflank the shot. When defending, we should keep a close eye on our full-backs, prevent them from assisting freely, and assist our full-backs in defending the opposing wingers.

07

game

compare

game

rule

rule

1. Competition system

The game is divided into two teams, each with 11 players (generally speaking, each team is allowed to replace three substitute players during the game), and one of them must be a goalkeeper. The whole game is 90 minutes, which is divided into upper and lower halves, with each half lasting 45 minutes. The rest time between the first half and the second half shall not exceed 15 minutes. There is a referee and two sideline referees in the game. In each half, the referee can make up time according to the injuries and time-consuming substitution on the field. If the game must be decided, if the two teams draw within 90 minutes, overtime will be played for 15 minutes in the first half and 15 minutes in the second half. If the game is still tied, the winner will be decided by penalty kick.

The game time should be divided into two equal halves, 45 minutes for each half and 90 minutes for a ball game. Unless otherwise agreed by both parties under special circumstances, the following provisions shall apply:

A. In each half, the time lost due to substitution, dealing with the wounded, delay time and other reasons shall be made up, and the amount of this time shall be decided by the referee.

B. At the end of each half-time or after the whole game, if a penalty kick, corner kick, frontcourt free kick or the ball enters the opponent’s penalty area and the goal has not been completed yet, the time shall be extended until the end of the attack. Unless the referee agrees, the rest time between the first half and the second half shall not exceed 15 minutes.

2. Kick-off method

1. Before the start of the game, the kick-off or venue should be selected by coin-in, and the party who picks first should have the right to choose the kick-off or venue. After the referee gives the signal, the game should be started by a player of the opening team kicking the ball (that is, kicking the ball placed in the center of the playing field). Before the ball is kicked out, all the other players (except the team members) should be in their own half, and the opposing team members who open the team should also keep at least 9.15 meters away from the ball; After the ball is kicked out, there is obvious displacement. It should be considered that the kickoff player is not allowed to touch the ball again before the ball is touched or kicked by other players.

2. After a goal is scored, a player from the negative side should kick off again in the same way to continue the game.

At the beginning of the second half, the two teams should exchange venues, and the other side of the team that kicked off in the first half will kick off.

3. Penalty

1. Any kick-off that violates the rules in this chapter should be reopened. If the kickoff player touches the ball again before the ball is touched or kicked by other players, the opposing team should be at the foul place. Kick an indirect free kick

2. Kick-off can be scored directly to the opponent. Kicking into one’s own goal will result in a corner kick.

3. If the ball doesn’t cross the sideline or goal line when the game is suspended for reasons not specified in these rules, when the game is resumed, the referee should drop the ball at the position where the ball was suspended, and the game will be resumed when it hits the ground. If the ball is in the goal area when the game is suspended, it should be dropped on the goal line nearest to the position where the ball is located and parallel to the goal line. When the ball is dropped, the players must not touch the ball before it hits the ground, otherwise the referee should drop the ball again.

4. Dead ball

In the following cases, it becomes a dead ball:

When the ball crosses the goal line or sideline on the ground or in the air.

When the game has been stopped by the referee.

5. The game is going on

From the start of the competition to the end of the competition, the competition should be in progress, including:

A. The ball bounces back from the goalpost, crossbar or corner flagpole.

B. The ball bounced off the referee or linesman on the court.

C. the players on the field fouled and the referee didn’t punish them.

6. Method of winning

Unless otherwise stipulated in the rules, if the whole ball crosses the goal line from between the goalposts and under the crossbar, instead of being thrown or brought in by the attacker’s hand and deliberately pushed into the goal with his hand or arm (except that the goalkeeper is in his own penalty area), the attacker wins a goal. In a game, the team that wins more goals is the winning team. If neither side wins or the number of wins is equal, the game should be called a "draw".

7. Penalty for violation of regulations

-offside

(1) An attacker who is closer to the opponent’s goal line than the ball is in an offside position. Except in the following cases:

1. The player is in his own half.

2. At least two players of the opposing team are closer to the goal line of the opposing team than this player.

(2) When the player kicks or touches the ball, and the team member is offside, the referee thinks that the player has the following behaviors, so it should be judged offside:

1. Interfering with the game or the other side;

2. Attempt to gain benefits from offside position.

(3) A player should not be judged offside in the following circumstances:

1. The players are only offside;

2. A player can directly catch a goal kick, corner kick or throw the ball out of bounds.

(4) If a player is sentenced to offside, the referee shall award an indirect free kick by the opposing player at the offside location. If the player is offside in the opponent’s goal area, then this free kick can be executed anywhere in the goal area where he was offside.

-Fouls and misconduct

(1) A member intentionally violates any of the following nine items, namely:

1. Kicking or attempting to kick an opposing team member.

2. Tripping the opponent’s players, that is, behind or in front of the opponent, stretching your legs or bending over to trip or attempt to trip the opponent.

3. Jump to the opposing team.

4. Violent or dangerous collision with the other team members.

5. In addition to the other side is blocking, from behind the other team.

6. Try to hit the opposing team and spit on them.

7. Pull the opposing team.

8. Push the opposing team.

9. Touch the ball with your hands, for example, carrying and pushing the ball with your hands or arms (except for the goalkeeper in his own penalty area).

Note: On March 5th, 2021, international football association board announced that it had adjusted the rules concerning hand ball, and not all handball was considered a foul. Unintentional handball that causes teammates to score a goal or get a chance to score will no longer be considered a foul. In all the above cases, the opponent should be sentenced to kick a direct free kick at the foul place. If the foul place is in the opponent’s penalty area, the free kick can be executed anywhere in the penalty area. In the course of the game, if the defender intentionally violates any of the above nine items in his own penalty area, he should be awarded a penalty no matter where the ball is at that time.

(2) A player commits any of the following five fouls, namely:

1. The referee thinks that his actions are dangerous, such as trying to kick the ball that the goalkeeper has caught.

2. When the goalkeeper is in the penalty area:

A. Holding, patting or throwing the ball into the air in any direction after controlling the ball by hand, and then catching it, and walking for more than 4 steps without making the ball enter the competition state.

B. After holding the ball, touch the ball with your hands again according to the situation in clause (2)c, although you have made the ball enter the competition state before touching the ball by the team members outside the penalty area or the opposing team members inside and outside the penalty area.

C. The goalkeeper touches the ball with his hand after a team member intentionally kicks the ball to the goalkeeper.

D. The referee thinks that due to tactical purposes, the team intentionally stops the game and delays the game time, which makes the team gain illegitimate interests.

In all the above cases, the opponent should be judged to kick an indirect free kick at the foul place according to the specific circumstances of the first free kick rule.

3. Players should be warned and shown a yellow card in the following situations:

E. After the start of the game, players enter or re-enter the game or leave during the game: except for accidents, in either case, without the permission of the referee in advance.

F. If the referee suspends the game to execute the warning, the opponent will kick an indirect free kick to resume the game at the place where the ball is located when the game is suspended according to the specific situation of the free kick rules.

G. If the foul player has other more serious foul circumstances, he shall be punished according to the relevant provisions of the rules.

H. the team members violated the rules continuously.

I. express dissatisfaction with the referee’s decision by words or actions.

J. has improper behavior.

Except for a more serious foul, if a player’s behavior falls into any of the last three items mentioned above, he should be given a yellow card warning and ordered to kick an indirect free kick at the foul place according to the specific conditions of any team rules.

(3) When the referee thinks that a player has the following situations, he should be ordered to play and show a red card:

1. Commit acts of violence.

2. Serious foul.

3. Use foul language or abuse.

4. After being given a yellow card warning, he was given a second yellow card warning for foul.

The game is suspended because of the penalty. If the player does not violate other rules, the opponent should be sentenced to kick an indirect free kick in the foul place according to the specific situation of the free kick rules.

8. Free kick

There are two kinds of free kicks: direct free kicks (which can be scored directly into the goal of the foul team) and indirect free kicks (the server is not allowed to shoot directly, and can only shoot after being touched by other players).

9. penalty kick

(1) Requirements

The penalty kick should be kicked from the penalty spot, and the penalty player must be clearly defined. When serving, all players except the referee and the opposing goalkeeper should be outside the penalty area and in the competition field, and at least 9.15m away from the penalty point. Before the ball is served, the opposing goalkeeper must stand on the goal line between the two goalposts (his feet are not allowed to move). The referee must kick the ball forward; Don’t touch the ball again until other players kick or touch it. When the ball rolls to the circumferential distance of the ball, the game is resumed. Penalty kicks can be scored directly. When the penalty kick is executed in the middle of the game, or when the penalty kick is extended or reissued at the end of the semi-full game in the first half, if the kicked ball touches any post or two posts; Or touch the crossbar; Or touch the goalkeeper; Or continuously touching the goalpost, crossbar or goalkeeper and entering the goal, as long as there is no foul, it should be judged as a winning goal.

(2) Penalty

Anyone who violates any provision of this chapter shall be dealt with as follows:

1. If the defender fouls, the ball should be severely punished if it is not penalized.

2. If an attacker other than the penalty shooters commits a foul, the penalty will be invalid and should be severely punished.

3. If the penalty player commits a foul after the game is resumed, the opposing player shall issue an indirect free kick at the foul place according to the specific situation of the free kick rules.

10. Throw a foul ball

When the whole ball crosses the sideline on the ground or in the air, it should be thrown in any direction in the court by the opponent who touched the ball last before it was out of bounds.

When throwing the ball, the thrower must face the court, and some of his feet should stand on the sideline or outside the sideline. He should not leave the ground with his feet, and throw the ball into the stadium from the head to the back with both hands. The game resumed as soon as the ball entered the court. The thrower must not touch the ball again until it is kicked or touched by other players. Throw a foul ball into the goal directly to score.

penalty provision

1. If the ball is not thrown into the stadium according to the prescribed method, the opposing team members should throw the foul ball in the same place.

2. If the ball thrower touches the ball again after throwing the ball into the stadium before it is kicked or touched by other players, the opposing team should kick an indirect free kick at the place where the foul occurred. If a player fouls in the opponent’s goal area or fouls in his own goal area, he should kick an indirect free kick according to the specific circumstances of the free kick rules.

Goal kick.

When the whole ball crosses the baseline from the outside of the goal in the air or on the ground, and the last player who kicks or touches the ball is the attacking player, the defending goalkeeper will directly issue a restricted area at any place in the restricted area to resume the game. The goalkeeper must not put the ball in his hand before sending it into the game. If the ball is not directly served from the tee, that is, it has not entered the game, it should be re-served. The goalkeeper must not touch the ball again before it is kicked or touched by other players. Goal kick is not allowed to score directly. When serving goal kick, the opposing team members should stand outside the service area before the ball is sent out of the service area.

After the player who serves goal kick kicks the ball out of the service court, he touches the ball again before it is kicked or touched by other players, and the opposing player shall be awarded an indirect free kick at the place where the foul occurred. If a player fouls in the penalty area, it will be executed according to the specific situation of the free kick rule.

12. Corner kick

When the whole ball crosses the goal line from the outside of the goal, whether in the air or on the ground, and the defender touches the ball finally, the attacking player puts the ball in the corner area close to the ball out of bounds and kicks the corner kick.

Do not move the corner flagpole when serving the corner kick. A corner kick can win a goal directly. The opponent of the corner kick player shall not enter within 9.15 meters from the ball when the ball has not entered the game, that is, the ball has not rolled to the circumferential distance of the ball. A player serving a corner kick is not allowed to touch the ball again before it is touched by other players.

1. When a player who kicks a corner touches the ball again before it is kicked or touched by other players, the referee shall order the opposing player to kick an indirect free kick at the place where the foul occurred. If a player fouls in the goal area, it will be executed according to the specific situation of the free kick rule in the rules.

2. If there is any other foul, the corner kick should be kicked again.

Slide down to see all.

08

organization

one

The highest organization in the world is the International Football Federation, which was founded in 1904 and headquartered in Zurich, Switzerland.

The highest organization in China is the Chinese Football Association, which was established in Beijing on January 3rd, 1955.

09

Top ten famous football matches

one

The FIFA World Cup is held every four years. It is a football match with the participation of national teams all over the world, which symbolizes the highest honor in football and has the greatest popularity and influence.

2

The European Football Championship, also known as the "European Championship", is held every four years and is one of the most influential international football competitions. Since 2016, the number of teams participating in the final stage of the European Championship has expanded to 24.

three

The European Champions League, referred to as the "Champions League" or "Champions League", represents the highest level and honor of European club football. Twenty-two clubs have won the Champions League in succession, with Real Madrid winning the championship the most times, totaling 13 times.

four

The English Football Super League, referred to as the "Premier League" for short, is one of the "five major leagues" in Europe. It is composed of 20 teams and is considered to be one of the best leagues in the world. With its fast pace, fierce competition and numerous strong teams, it has become the most popular sports event in the world and the highest-paid football league.

five

Italian Football League One, referred to as "Serie A" for short, is one of the highest-level professional football leagues in the world. In the 1980s and 1990s, there were many stars and powerful teams in Serie A, which was called "Little World Cup".

six

Spanish Football League One, referred to as La Liga for short, is the most competitive league in Europe at present. It is known as the "Star League" and "Mr. League" and is the cradle of cultivating footballer of the year and the Golden Globe Award.

seven

German Football League One, referred to as "Bundesliga", is the highest-level club competition in German football. Bayern Munich is the most successful team in the Bundesliga, winning 28 Bundesliga titles.

eight

French Football League One, referred to as "Ligue 1" for short, started the era of "Green Giants" dominating Ligue 1 when French football superstar Platini debuted in saint etienne in the 1970s, which produced a turning point in Ligue 1 and made French football once again become an important force in Europe.

nine

The America’s Cup is the most important national football match attended by the member countries of South American Football Association. It was formerly known as the South American Football Championship and is also the oldest national football match in the world. It is held every four years.

10

The Asian Cup is the highest-level national competition in Asia. Since 1997, Asian Cup champions have represented AFC in the FIFA Confederations Cup.

10

Top ten famous football stars

one

Famous stars: Pele, Diego Maradona, johan cruyff, franz beckenbauer, Zidane, Ronaldo, alfredo di stefano, bobby charlton, Messi and Cristiano Ronaldo.

Source: Ping An Kudur

Editor: Zhang Zibo

Editor in charge: Yang Xiaobin

Duty Officer: Zhang Lijuan

How hard are the eight invisible rich people in the entertainment circle? I live in the quadrangle next to the Forbidden City, and Wang Sicong calls me brother.

Wen Miao Xiao Zhu Rui Qi

Editor, Pig Ruiqi

As we all know, there are entertainment circlesA circle where money and people get togetherIt is also a place where many people want to squeeze in.

The life of the rich is hard for ordinary people to imagine. Today, we will take stock of the entertainment circle.Top ten invisible rich peopleUsually it’s not obvious, but in fact it’s rich enough to subvert your imagination and live in the quadrangle next to the Forbidden City.Wang Sicong will shout elder brother when he sees it.

So, how hard are these people? Who are these bosses respectively?Let’s see if there’s your idol in here.

Chun WuBorn in Brunei, the family isOne of the top ten wealthy families in Brunei, and also made friends with the royal family in Brunei.It has a very high status in China, and Chun Wu is even called by insiders."Prince Brunei"In fact, he is not the real prince of the royal family, but he is also very powerful.

Chun Wu’s childhood photos

Chun Wu, who grew up with a golden spoon, also had no choice.live in cloverInstead, I decided to make a career by my own efforts.

So when she grew up, Chun Wu stepped into the entertainment circle with her dreams, and through her years of efforts, she became a smash hit new generation idol., amazing the youth of a generation.

Chun Wu luxury house

Now 43-year-old Chun Wu seems to be"frozen age"In general, it still maintains the appearance of not losing small fresh meat.

Although he has faded out of the entertainment circle now, he is still living an ordinary life every day with a well-off family.beyond imaginationThe rich life.

Chun Wu luxury house

Some time ago, Chun Wu also exposed his own Brunei mansion on the social platform, covering an area.More than 1000 square metersIt’s as gorgeous as a palace, not to mention a luxury car, which has more clothes than our wardrobe.

Chun Wu luxury house

Yu-Ching Fei

Maybe everyone didn’t think that our little brother Yu-Ching Fei is also one.invisible richHe also has a little-known nickname, that is"Store King".

Yu-Ching Fei

First of all, he has earned a lot of money from his years of fighting in the entertainment circle. He used all this money to invest in real estate, almost where the performance went.Buy the house wherever you want.

Over the years, he has owned countless properties, and Yu-Ching Fei often does some charitable activities with the money earned from these properties.

Yu-Ching Fei

Hito

You can tell from here, Du Haitao.It’s definitely not as simple as it seems.

According to reports, in addition to his first-class hosting skills, Du Haitao has also invested in many commercial fields and they have all been very successful. The chain store real estate he runs alone has already been.Worth hundreds of millions.

Du Haitao and Shen Mengchen.

Rank of writers’ rich list

After writing novels and earning a lot of money, he began to switch to directing. He directed.Tiny timesThe series has successfully won billions of box office.

Jing M.Guo and the Little Age Actresses.

There is an overbearing president living in luxury in the play.Gongming, is a role modeled on himself. Even Yang Mi once could not help but say.Jing M.Guo’s life turned her imagination upside down.

Jing M.Guo

Jing M.Guo is also a business tycoon with six companies under his name.Former site of Wang Jingwei’s Fourth Aunt TaiI also bought a townhouse worth hundreds of millions. It is no wonder that Da Power can’t help but vomit, which simply subverts the imagination of ordinary people.

Jing M.Guo

Hu Bing

Not only acting and singing, Hu Bing is also a professional model withPerfect figure, tough guy imageHe has also successfully gone international, and his income is naturally no less than that of domestic artists and stars.

Hu Bing

In 15 years, Hu Bing once showed his cloakroom in a Japanese variety show, and the total value of clothes and accessories in his cloakroom actually exceeded.4 billion yen (200 million RMB)The degree of luxury is staggering.

Later, Hu Bing also introduced his watch collected for ten years in the program. This watch is still a customized version, which is inlaid with diamonds."HB" (Hu Bing)The English letters of the words are worth about 30 million yen (1.5 million RMB).

Ten years ago, in 2005, 1.5 million watches were bought as soon as they were bought. I have to say, it really is.be full of dashAh.

Kwok-Hing Choi

Cai Guoqing likes China traditional culture and loves to collect.Antiques, antiquesWait.

There is a special place for these antiques in his home. No matter what kind of antiques, there are almost all of them here.

Kwok-Hing Choi

Even friends who have been to Cai Guoqing’s home say that this is not a home, it is a complete one.Small "Forbidden City"!

Exhibition of jadeite products collected in Cai Guoqing.

Once he showed off his antique collection on a variety show, and at that time he took out a small handleless wine cup, which was valuable after appraisal.1.8 million.

Cai Guoqing’s small wine cup is worth 1.8 million.

It is hard to imagine the total value of the "Little Forbidden City" filled with various collections.

In addition, because I love China culture, Cai Guoqing’s travel car is also ours.Domestic Light Red Flag H9, only the price.400 thousandAbout.

Kwok-Hing Choi

Not only is her temperament elegant, but her hobbies are also so elegant. She really is a woman.A low-key invisible rich man.

Ren Quan plays Gongsun Ce.

Ren Quan’s impression on many people may still stay in the young Bao Qingtian.gongsun ceOn the body, I don’t know that he has already lived a super-rich life when he quit the entertainment circle.

In 1993, Ren Quan was admitted to Shanghai Theatre Academy, where he met his fellow villagers.Li Bingbing,Since then, the two have forged a profound friendship.

Li Bingbing issued a document for Ren Quan’s birthday celebration.

When I first graduated, there was no drama to shoot, and I was hungry all day long. In order to have a stable income, Ren Quan took 60,000 yuan (of which 40,000 was borrowed from Li Bingbing) and started to do business. At that time, I found that many students loved Sichuan food, so I opened one not far from the school.Spicy fish restaurant.

Ren quan kai de restaurant

With the growing business, Ren Quan’s investment projects are becoming more and more extensive, and it has also becomeThe owner of Jiaren fashion magazineAt that time, many stars wanted to break their heads and board.Jia renCover, but Ren Quan thought of the first cover candidate is Li Bingbing.

Ren Quan

Now Ren Quan has a wide range of fields from catering to real estate to beauty.More than 40 enterprisesThe actual control of, at the same time, he is stillOne of the shareholders behind Huayi BrothersThe value can be imagined.

chengru li

The first thing that many people think of when they see him isSix groups of major crimesIn addition to actors,Li chengruAnd this"Poisonous tongue"Said, once on the show also publicly Jing M.Guo, some people say that may be the program group to pay, make the program effect.

If it’s another star, I believe it. If it’s Li Chengru,I really don’t need this money.

As early as the last century, when many families in our country were still riding bicycles, people had already driven Mercedes-Benz cars, and according to early interviews,Li Chengru’s home is next to the Forbidden City.It’s less than ten minutes’ walk.

andThe 1990sAt that time, Li Chengru also opened a shopping mall in the most prosperous area of Beijing, earning as much as 500 thousand to 600 thousand a day.The annual income is hundreds of millions.

You know, it was the 1990 s, and many people’s wages were generally one or two hundred a month, and three or five hundred were considered high wages.

Li Chengru also said in the interview that he was in the past.A pair of socks costs hundreds of dollars to cover the average person’s monthly salary.A coat costs tens of thousands of yuan.

At that time, everyone who could get 10 thousand yuan at home belonged to ten thousand households with a very good life, while Li Chengru needed tens of thousands of clothes in the 1990 s. .

Li chengru

Although he was later worth hundreds of millions because of his investment failure.Lost everything.

But the thin camel is always bigger than the horse, and a set of quadrangles in Li Chengru’s house next to the Forbidden City are priceless, even you.Money can’t buy it.

Li Chengru’s quadrangle

Before he became an actor, he had actually accumulated enough wealth, and acting was only one of his hobbies. If we say that Li Chengru received money from the program group to pay homage to Jing M.Guo,Do you still believe it?

Li Chengru’s quadrangle

Messi and Cristiano Ronaldo debut at the same time! The inferior foreign aid in the Super League rated the best 11 teammates, 5 from Manchester United.

It may bring many consequences to say who is the most hated by the fans among the countless foreign AIDS in the past, but the only thing that can make the fans reach an agreement is Carlos Tevez, the former Argentine international! Tevez is 39 years old, and now he has retired as a head coach. This brilliant player played in the Super League from 2017 to 2018. At that time, he joined the Shanghai Shenhua team, but it didn’t last long. He was only famous for walking on the court and indulging in Disneyland. Finally, he even broke his contract with his old club Boca Juniors early, which completely ruined the image of the Argentine striker in the eyes of Chinese people.

Recently, in an interview with ESPN, a well-known media, the star player also selected the best 11 people he had worked with in his career. Of course, he has played for Boca Juniors, Corinti Ann, West Ham United, Manchester United, Manchester City, Juventus, Shanghai Shenhua and played 76 games for the Argentine national team, and almost all of them are star players in the list.

Tevez chose the 11 best candidates.

Goalkeeper: Buffon

Defenders: Patrice Evra, Rio Ferdinand, Sylvia and Hibarra.

Midfielder: vidal, Bogba, Scholes.

Forward: Rooney, Cristiano Ronaldo, Messi

First of all, as a goalkeeper, Tevez chose his teammate and football evergreen Buffon when he played for Juventus from 2013 to 2015! This is naturally from his personal standpoint. After all, he also cooperated with goalkeepers such as Edwin van der Sar, Joe Hart and Romero, but it is true that Buffon should have been the best goalkeeper he cooperated with, both in strength and at the peak of his career. Even now that Tevez has retired, Buffon is still fighting in the second division.

In terms of defence, Tevez first chose Ferdinand and Patrice Evra, two defenders who won the Champions League with him at the peak of Manchester United. The other two players are not well-known. One of them is Ivara, the old captain of his old club Boca when he was young, and now he has become a youth coach of Boca. The other player is also a young Boca Juniors, so is Tevez’s best friend, Skivia. It is worth mentioning that now 50-year-old Skivia has retired, but he also played in the Super League like Tevez, and even the team he played for was Shanghai Shenhua!

The midfield is the most difficult position for Tevez. In an interview, he said frankly: "I chose from Pirlo to Scholes for a long time!" In the end, he chose Borg Baga, Scholes and vidal, which is almost the midfield configuration when he entered the Champions League final with Juventus in 14/15 season. But as to why Scholes was used instead of Pirlo, maybe Scholes was more powerful than Pirlo in Tevez’s mind?

In the final striker, Tevez arranged in a luxurious combination. First, his striker partners Rooney and Cristiano Ronaldo played for Manchester United. Undoubtedly, the striker combination of Tevez and Cristiano Ronaldo and Rooney in that year can be said to have swept the whole world, but the only regret is that the survival time of this combination is too short! Besides Messi, a teammate of his national team, this striker trident is too luxurious, but now Cristiano Ronaldo has long been incompetent as a winger, so I’m afraid he can only be wronged by Runila.

Development trend and future prospect of artificial intelligence technology

With the rapid development of science and technology, artificial intelligence has become one of the hottest topics. Artificial intelligence refers to the technology that simulates human intelligence by computer to realize the ability of independent thinking, learning, judgment and action. In the past few years, artificial intelligence has developed rapidly, made many significant achievements and been widely used in various fields.

The development of artificial intelligence technology has brought many advantages. First of all, it can greatly improve production efficiency and labor utilization rate, and bring more economic and social value to enterprises and society. Secondly, artificial intelligence can provide more accurate data and analysis results to help people better predict and solve problems. In addition, artificial intelligence can also reduce the repetition, complexity and danger in work and improve work efficiency and safety.

However, artificial intelligence also faces some challenges and problems. First of all, the continuous development of artificial intelligence technology may lead to the disappearance of some occupations or the replacement of human skills. Secondly, the development of artificial intelligence may bring some ethical and moral problems, such as privacy protection, data abuse and so on. At the same time, there may be deviations and misjudgments in the algorithms and decisions of artificial intelligence, and it is necessary to strengthen supervision and regulation.

In order to give full play to the advantages of artificial intelligence, we need to take some countermeasures. First of all, we need to strengthen the research and innovation of artificial intelligence technology and accelerate the application and promotion of artificial intelligence technology in various fields. Secondly, we need to strengthen the supervision and regulation of artificial intelligence technology, establish relevant laws and moral standards, and protect human rights and interests. Finally, we need to improve people’s skill level and adaptability through education and training, so as to prepare for future career development.

In a word, artificial intelligence is a promising technology, which brings many conveniences and advantages to human beings. However, we also need to recognize the challenges and problems faced by artificial intelligence technology and take some countermeasures to ensure that the development of artificial intelligence can better serve human needs and interests.