I agree, I'd guess that would be Wang Xi.
#8 from the left, front row, Qiu Yike? #4 Zhang Chao?
Cai Zhenhua above Wang Hao & Chen Qi?
Photo maybe from around 2004? LGL and Qin Zhijiang look so young here.
I agree, it take around 2004.
I can recognize (from left):
First row: Qin Zhijian, (?), (Xi Minjie ?), Zhang Chao, Shan Mingjie, Xu Hui, (?), Qiu Yike, Liu Guozheng, Wang Jianjun, (?), (?), Yan Sen
Second row: Shi Zhihao, Li Xiaodong, Wang Liqin, Ma Lin, Liu Guoliang, Kong Linhui, Wang Hao, Chen Qi, Wu Jinping, (?), (?)
Last row: Xiao Zhan, Hou Yingchao, (?), Wang Xi, Lei Zhenghua, (?), Hao Shuai, Cai Zhenghua, (?), Huang Biao, (?), Tang Peng, (?)