Perhaps you should try some spelling variations:
dung xiaoping » deng xiaoping, huang xiaoting, huang xiaoming
wang xiaoping » deng xiaoping, wang xiaolin, huang xiaoting
tuan hua » tan hua, tuan vu, yuan hui
ban yang » dan yang, tan yang, wang yang
yang jin » yang jie, yang jun, ying jin
jin hong » tin hong, jin song, min hong
hong hai » shang hai, zhong tai, dang hai

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: ((((dung xiaoping) OR (wang xiaoping))) OR (wang xiaodong)) tuan hua ban yang jin hong hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dung xiaoping) OR (wang xiaoping))) or (wang xiaodong)) tuan hua ban yang jin hong hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((((dung xiaoping) OR (wang xiaoping))) or (wang xiaodong)) tuan hua ban yang jin hong hai ;*.