Perhaps you should try some spelling variations:
wang xiaobing » wang xiaoping, wang xiaodong, wang xiaolin
wuhan china » tuan china, yunnan china
china wen » chia wen, china won, ching wen
jia zhang » jie zhang, jia zhangke, xiao zhang
wen wang » wei wang, chen wang, weng fang
wang jia » wang qiao, wang jing, wang hua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiaobing wuhan china wen wang jia zhang (hai OR hadi) ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiaobing wuhan china wen wang jia zhang (hai or hadi) ;*.