Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping tan » xiaoyang tang, xiaojing a, xiaoping _
qian wang » yiqian wang, qian rong, qian yan
tan chia » tuan china, than china, can china
tan wang » yan wang, tang tang, yuan wang
tan yang » dan yang, tan ying, tan yong
lin hong » tin hong, lin zong, min hong
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xiaoping tan chia ((((tan wang) OR (tan yang))) or (qian wang)) lin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiaoping tan chia ((((tan wang) OR (tan yang))) OR (qian wang)) lin hong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaoping tan chia ((((tan wang) OR (tan yang))) or (qian wang)) lin hong hai ;*".