Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang xiaobing, wang yanling
wang danning » wang yanling, wang yangming, wang ning
than china » tuan china, han china, wuhan china
jiang wang » yijiang wang, ping wang, qian wang
yimin dang » limin wang
hai » hadi, haji, hari

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) OR (wang danning)) than china ((jiang wang) OR (jiang nan)) yimin dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang daoping) or (wang danning)) than china ((jiang wang) or (jiang nan)) yimin dang hai ;*.