http://www.ittf.com/world_events ... Results_updated.pdf
clause 3.2.4.3
Should a player be disqualified for the fourth time in
a period of four years due to failing a racket control
test, the player may complete the event, but
subsequently the Executive Committee will suspend
the offending player for 12 months.
球員4年內累計4次球拍不合格, 將被罸停賽12個月