Perhaps you should try some spelling variations:
wang xianodong » wang xiaodong, wang xiaobing
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
jiang juan » jiang nan, huang juan
zhong zhi » zhang zhi, hong ghi, zhong tai
yu zhong » wu zhong, yu zheng, hua zhong
yin yu » xin yu, yin yi, yun yu

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 xianodong) OR (wang xiaoping)) ((jiang juan) OR (wang hua)) en yin yu zhong zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang xianodong) OR (wang xiaoping)) ((jiang juan) or (wang hua)) en yin yu zhong zhi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang xianodong) OR (wang xiaoping)) ((jiang juan) or (wang hua)) en yin yu zhong zhi ;*.