I. Organizing Rules of the Games
1. Divide all teams into four groups, each group will play a single round, and the group will advance to the semi-finals first.
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2. The best-of-three system is adopted in the group match, semi-final match and third place match, and the best-of-five system is adopted in the final match, with one goal each, 25 points in the non-deciding game and 65,438+05 points in the deciding game, with 25 points or 65,438+05 points in each game. On this basis, two points higher than the opponent will win a game. Before the game enters the deciding game, the referee will once again call the captains of both sides to draw lots to decide the right to serve and the venue.
Second, the specific rules of the game
1. Players and positions
During the competition, each team will have six players, three men and three women, three in the front row and three in the back row. Before serving, the relative positions of the players in the front and back rows and the players in the left and right positions in the same row shall not be exchanged. Each team has a team leader, who will put forward a time-out when there is a dispute. Free men are allowed in the game, but they need to explain to the referee before the game.
2. Rotation and service:
Six players in each team must serve in turn, and no more or less serve is allowed. The service area is behind the baseline. When serving, you are not allowed to step on the line or enter the court, otherwise it will be considered a foul of the server, and the receiver will be deducted one point, and the service will be changed at the same time. When changing the service, the players on the court rotate clockwise. When serving, you must not use your body as a cover to interfere with the receiver's catch.
The ball can only be thrown or returned once, and can be hit by hand or arm before landing.
Step 3 hit the ball in the game
Three players in the front row can take off before three meters to smash or block, and no blocking is allowed when receiving the service. Each team must touch the ball at most three times, otherwise it will lose points in four strokes. However, the forward touch ball is not counted as three touches. You can catch the ball with any part of your body, but kicking the ball with your feet is not recommended. There is no single combination. Don't hold or drag the ball.
When blocking the net, no part of your body should touch the net, and no one should hit the ball over the net. The blocking player's body should not touch the opponent's attacker.
4. Substitution and suspension
In the competition, each team can make two substitutions in each game, but the position of the players on the field cannot be changed. Substitution must be one-on-one substitution. There must always be three men and three women before and after players change. Every team has a timeout in every game.
5. Other off-site factors
Except for time-out and intermission, players are not allowed to drink water between services to delay time.
All changes in the running direction of the ball caused by the ball entering the court from other venues and hitting the branches will be regarded as interference and re-serve.
If there is a dispute, the referee can't judge and the ball will be played again. Please obey the decision of the referee.