China's Xu Xin(Front)/South Korea's Yang Haeun compete during the Mixed Doubles match against Hong Kong China's Wong Chun Ting/Doo Hoi Kem at the 53rd Table Tennis World Championships in Suzhou, city of east China's Jiangsu Province, on April 30, 2015. Xu Xin/Yang Haeun won the match 4-1. (Xinhua/Song Zhenping)
