Cheng Yujie (first from left) from Jingdezhen and her teammates Xu Jiayu, Qin Haiyang and Zhang Yufei won the gold medal in the mixed 4x100 medley relay at the 2023 World Aquatics Championships. This is the first time that the Chinese team has won the gold medal at the World Aquatics Championships of this event, and Cheng Yujie is also the first swimming world champion in the history of Jiangxi province.