International rules regarding blood have relaxed in recent years. In the past athletes that bloodied or injured their foes sometimes lost on that account, but now gentlemanly restraint may spell a losing game.
但近年來國際賽的尺寸已逐漸放寬，使人流血非但不被判為失格，還有可能得分。我國選手若仍以「君子」之心度人，很可能會吃大虧。