Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
daoping tony » laing tony, manning tony
tony hui » tong hui, tong shui, tony h
dan yang » daun yang, tan yang, wang yang
jin hong » tin hong, jin song, min hong
hong tai » zhong tai, hong tan, hong 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: wang daoping tony hui ((dan yang) OR (du yang)) jin hong tai ;~.
• Adding a wildcard symbol may retrieve word variants: wang daoping tony hui ((dan yang) or (du yang)) jin hong tai ;*.