Zheng Siwei (Top) /Huang Yaqiong of China compete during the mixed doubles final against Seo Seung Jae/Chae Yujung of South Korea at 2018 Yonex French Open in Paris, France on Oct. 28, 2018. Zheng Siwei/Huang Yaqiong won 2-0 and claimed the title. (Xinhua/Chen Yichen)