Perhaps you should try some spelling variations:
wang xiaobing » wang xiaoping, wang xiaodong, wang xiaolin
han china » hang china, than china, can china
china wei » china west, china wuxi, china who
dang hari » dang hai
wei yang » pei yang, wei wang, wei yang's
yang jie » yang jin, yang di, yang jui
jie dang » jie zhang, vie dans, bie dans

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) OR (deng xiaoping)) han china wei yang jie dang hari ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang xiaobing) or (deng xiaoping)) han china wei yang jie dang hari ;*.