2 1 referee
The referee of a game consists of the first referee and the second referee, two linesmen and one or two recorders.
The first referee should stand on the referee's bench at one end of the net to perform the task. His eyes must be about 40 cm above the edge of the net.
23 Functions and duties of the first referee
23. 1 The first referee is the organizer and executor of a game. He decides all matters in the game, including matters not stipulated in the rules, and his judgment is final.
23.2 Be responsible for checking the venue equipment, presiding over the lottery and mastering the pre-competition preparation activities of both parties.
23.3 Grasp the progress of the competition, conscientiously implement the rules, whistle in time and make accurate judgments. When there are different opinions on the judgment, only accept the request of the group leader and make an explanation.
23.4 After the first referee blows his whistle to stop the game, he shall immediately use legal gestures to express:
23.4. 1 The serving team.
The nature of the foul.
23.4.3 or foul player (if necessary)
24 the power and responsibility of the second referee
24. 1 The second referee is the assistant of the first referee, standing opposite the first referee to perform his duties.
24.2 Before and during the game, master the ball for the game, grasp the number of pauses and substitutions, and refuse irregular requirements. You can use gestures to point out the foul outside your duties and report any bad behavior to the first referee.
24.3 At the beginning of each game, check the position table of players of both sides when the venue is changed in the deciding game. During the game, when the position of receiving the service is wrong, the player touches the net, the ball touches an obstacle, the player in the back row blocks the net, and the player crosses the net and enters the opponent's field and space to disturb the opponent. If he finds that the player is injured, he must blow his whistle and make gestures.
24.4 After the second referee blows his whistle, he shall immediately use legal gestures to express:
24.4. 1 nature of foul.
24.4.2 Players who violate the rules.
24.4.3 Follow the first referee to point out the serving team.
25 Functions and responsibilities of linemen
25. 1 Two linesmen should stand at the right corner of each referee with a distance of 1-2m. They are each responsible for the end line and sideline on one side.
25.2 The linesman shall use the flag (40×40cm) to perform his duties according to the regulations.
25.2. 1 When the ball falls near the line for which he is responsible, it is indicated by "in" or "out".
25.2.2 For the ball out of bounds after touching the body, it is indicated as "tentacles out of bounds".
25.2.3 indicates that the ball touches the post, or the ball crosses the net from outside the post on his side.
26 Functions and responsibilities of the recorder
26. 1 The recorder sits on the recording desk opposite the first referee. Before and after each game, register the information about the game and the two teams according to the prescribed procedures, and obtain the signatures of the captains or coaches of both sides. Register each team's lineup according to the position table. During the competition, master all the records in the record table, check and report the scores on the field in time.
26.2 If the service order is found to be wrong, notify the second referee in time.
26.3 After the game is over, after signing the record form, get the signatures of the captains of both sides, and then ask the referee to sign.
The official gesture of the referee and the flag of the linesman.