Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping tan » xiaoyang tang, xiaojing a, xiaoping _
zhong tai » hong tan, hong hai, zhong zhi
tan chia » tuan china, than china, can china
chia dan » chia lan, chia wen, shi dan
yang jin » yang jie, yang jun, ying jin

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 xiaoping tan chia dan ((((yang jin) OR (shang jin))) OR (yang di)) zhong tai ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiaoping tan chia dan ((((yang jin) or (shang jin))) or (yang di)) zhong tai ;*.