1. Standard balls are used in official competitions. 2. Team activities:
The team competition adopts the best of three games system, namely: men's singles, mixed doubles and women's singles. An athlete cannot have two events in the same competition, and an athlete can only participate in one competition. Each small project adopts the best of three games system.
3. Team competition mode: the first round: the lottery is divided into three groups: A, B and C (including four teams in Group A and B and five teams in Group C), and the competition is repeated within the group.
The second round: randomly from the second group to the first group.
The third round: the winner of the second round enters Group A and competes for the third place in the championship.
4. The first round adopts the scoring system of 1 1 minute per ball, and the second and third rounds adopt the scoring system of 1 1 minute per ball. When the first round gets 6 points in the third game and the second round gets 6 points in the third game, the two sides exchange venues.
5. Because there are teams with the same winning percentage in the group, calculate the goal difference between these teams to determine the ranking. 6. First round of drawing lots: representatives of all departments will draw lots at the Science and Technology Building (1) 1 14 at noon on May 8.
Second round draw: the top two team leaders of each group draw lots in the gymnasium after the first round.
Group.
7. See the schedule for the specific time and venue of the competition. 8. Referees are appointed by teachers or badminton associations.
About the competition order
1. You should absolutely obey the referee's decision. If you have any opinions, you can wait for the referee theory after the game. Unless authorized by the referee, you can't pause in the middle of the game.
3. It is absolutely required to observe the order of the stadium, and it is not allowed to make excessive acts, causing serious violations such as disturbing the order of the stadium. Otherwise, the corresponding punishment will be given through the approval of group members. Waiver and strike:
1. Waiver: During the competition, if the athlete cannot continue the competition due to injury or other reasons.
According to the waiver theory of this game. If an athlete is 5 minutes late in the game, the athlete will be given a waiver. An athlete abstained twice and was disqualified from all competitions. If the team abstained in the team competition, it will be disqualified from the team competition.
2. Strike: Athletes or teams can't play or interrupt the game for any reason, or refuse to play before the game, or refuse to receive prizes after the game. Those who spend more than 5 minutes (counting time after persuasion and education) are called strikes. Once strikers or teams appear in the stadium, the organizing Committee has the right to punish them according to the specific circumstances.