Perhaps you should try some spelling variations:
wang xianodong » wang xiaodong, wang xiaoping, wang xiaobing
zhang hua » zhang shuo, wang hua, chang ha
zhang hui » zhang yuhui, zhang shuo, chuang hui
zhong zhi » zhang zhi, hong ghi, zhong tai
fang hua » wang hua, fang yuan, dong hua
wang hui » wang hua, wang zhi, wang wei

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