Cheng I-Ching/ Lin Yun-Ju of Chinese Taipei and Doo Hoi Kem /Wong Chun Ting of China's Hong Kong (from R to L) pose for photos during the awarding cerenomy after the mixed doubles final match at ITTF World Tour Platinum China Open in Shenzhen, south China's Guangdong Province on June 1, 2019. Lin Yun-Ju and Cheng I-Ching won 3-1 and claimed the title. (Xinhua/Wang Dongzhen)