乒乓球作为国球,大家都应对它的规则有点了解

with regard to 3.5.1 and 3.5.2 these two advisors shall be treated as a unit; if an unauthorised person gives advice the umpire shall hold up a red card and send him away from

the playing area.

Players may receive advice only during the intervals between games or during other authorised suspension of play, and not between the end of practice and the start of a match; if any authorised person gives advice at other times the umpire shall hold up a yellow card to warn him that any further such offence will result in his dismissal from the

playing area.

Misbehaviour

Players and coaches or other advisers shall refrain from behaviour that may unfairly affect an opponent, offend spectators or bring the sport into disrepute, such as abusive language, deliberately breaking the ball or hitting it out of the playing area, kicking the table or

surrounds and disrespect of match officials.

If at any time a player, a coach or another adviser commits a serious offence the umpire shall suspend play and

report immediately to the referee; for less serious