(1) Athletes who have won the top three in team and individual events in the World Championships and the World Cup may participate in this competition without quota.
(2) Each team qualified to participate in the finals of the national championship can report to the team leader 1 person, the coach of men's and women's teams 1 person, and five men and women athletes.
(3) There must be at least 1 backhand players in each group who sign up for the competition (male players can replace backhand fast break).
(4) Athletes who register for team competitions may participate in singles and doubles competitions.
(5) Within the number of applicants specified in the competition regulations, the athletes of the national team will pair themselves to participate in the doubles competition, and other athletes will be paired by each participating unit or with athletes from other units to participate in the doubles competition.
(6) Any unit involved in cross-unit pairing must fill in the name and unit of the cross-unit pairing athlete in the registration form, otherwise the cross-unit pairing will not be confirmed.
(seven) due to the need of preparation, the national team athletes confirmed by the national team coaching staff can participate in individual competitions. [ 1]
Competition method
(1) The team competition is the elimination competition, and the seeds of the lottery are determined according to the team results of the 20 18 National Championship. Each team competition adopts the team competition mode of Tokyo Olympic Games, namely: BC-YZ (doubles); A-X； c-Z； a-Y； B-X
(2) Individual competition is divided into two stages. The first stage is the preliminaries, which require non-seeded players to participate in the preliminaries. The second stage is the race.
(3) The individual event preliminaries adopt the elimination system, which is the best of five games, and the score of each game is 1 1.
(4) The elimination system is adopted in the main competition of individual events, in which the standard of singles and mixed doubles is seven wins per game, and the score of each game is11; The men's and women's doubles semi-finals and finals adopt the best-of-seven system, and the rest rounds adopt the best-of-five system, with a score of 1 1.
(5) The Rules of Table Tennis Competition approved by China Table Tennis Association (version 20 16) shall be implemented in the competition.
(6) The competition ball is a white Samsung plastic ball.
(7) The racket will be tested in this competition.