睇過ITTF 2016年條例 (2.4.8),提到 〝若比賽途中有球員要轉換球拍,球員需將換入的球拍給對手球員及裁判察看及檢查〞。
該條例原文是:
2.4.8 Before the start of a match and whenever he or she changes his or her racket
during a match a player shall show his or her opponent and the umpire the
racket he or she is about to use and shall allow them to examine it.