世界冠军徐汇妍与小学生互动

Group 1 - The event "Happiness is Achieved Through Hard Work" was held at the National Sports General Administration Training Center, involving over 200 students and teachers from Zhongguancun No. 3 Primary School [1] - Olympic champion Wang Zongyuan and world champion Xu Huiyan participated in the event, engaging with the students [1] - Xu Huiyan expressed her excitement about interacting with the energetic children after a period of closed training, highlighting the joy of such interactions [1]