BJK Cup lineup announced with Zheng Qinwen leading

China's Billie Jean King Cup team for the Shenzhen finals announced: Zheng Qinwen, Wang Xiyu, Zhang Shuai, Guo Hanyu, and Jiang Xinyu, with Zheng Jie as captain. Zheng, despite recent elbow surgery and a first-round loss in Washington, will lead the team. This is her first BJK Cup appearance since April 2024. Two new articles confirm the squad and add depth.