PERTH, Dec. 30, 2023 -- Zheng Qinwen(L)/Zhang Zhizhen of China take a break during the mixed doubles match against Marketa Vondrousova/Jiri Lehecka of the Czech Republic at the 2024 United Cup group E match between China and the Czech Republic, in Perth, Australia, on Dec. 30, 2023.,Image: 833258859, License: Rights-managed, Restrictions: , Model Release: no