从2010年4月1日起,参加日本游泳联盟及其会员单位主办的游泳比赛的运动员,所穿泳衣须遵守如下规定:1·泳衣的外形(覆盖身体的范围)规定如下:(1)男子上不过肚脐,下至膝盖;(2)女子由肩部至膝盖,不得覆盖脖子和肩部;2·禁止穿两件以上泳衣比赛,只准穿一件泳衣比赛;3·禁用各类绷带 From April 1, 2010 onwards, swimmers participating in swimming competitions organized by the Japan Swimming Federation and its member organizations shall observe the following provisions: 1. The outline of the swimsuit (covering the area of ​​the body) is stipulated as follows: (1) The man On the navel, but down to the knees; (2) the woman’s shoulders to knees should not cover the neck and shoulders; 2. prohibit the use of more than two swimsuit games, only to wear a swimsuit competition; 3. ban all kinds of bandages