In the 2025 World Athletics Relays held in Guangzhou, the Chinese athletics team secured tickets to the Tokyo World Championships in four events. Notably, both men's 4x400m relay and mixed 4x400m relay set new national records, marking a significant breakthrough for Chinese athletics. (Photo by Liang Xuan/China Youth Daily)
By Wang Xinyuan, Zhang Weiyi(intern) and Liang Xuan/China Youth Daily
责任编辑：傅瑞 叶雨婷
编辑：郭艳丽