Team competition rules:

1. The competition method of the World Table Tennis Men's Team Championship (Swaythlin Cup). Each unit can register 5 players to participate in the competition, and both sides can select 3 players from them to participate in each competition. The game adopts a best-of-9 system (each game adopts a best-of-3 game system), and the first to win 5 games is the winner. Before the game, both sides select the home and visiting teams by drawing lots. The three players of the home team are designated as A, B, and C; the three players of the visiting team are designated as X, Y, and Z. The order of the 9 games is: ①A vs.

2. The competition method of the World Table Tennis Women’s Team Championship (Cobilon Cup) is that each unit can register 4 players to participate in the competition. In each competition, both sides can select 2 players to participate in singles, and then from Choose any 2 players from the 4 players to pair up to participate in the third doubles match. The game adopts a best-of-5-game system (each game also adopts a best-of-3-game system), and the first to win 3 games is the winner. Before the game, both sides select the home and visiting teams by drawing lots. The two singles players of the home team are designated as A and B; the two singles players of the visiting team are designated as X and Y. The order of the 5 games is: ①A vs.