According to details provided by the organizing committee, a total of 1,350 athletes from 102 countries and areas attended the competition (swimming: 661, diving: 137, water polo: 334, water ballet: 218).

• 据组委会提供的数据，参加本届锦标赛的有来自102个国家和地区的1350名运动员（游泳661名、跳水137名、水球334名、花样游泳218名）。