Perhaps you should try some spelling variations:
wang xianodong » wang xiaodong, wang xiaoping, wang xiaobing
wang xiaotong » wang xiaodong, wang xiaoping, wang xiaobing
zhang cheng » zhang chendi, chang chen, hong cheng
cheng wen » ching wen, chen wei, cheng han
jia zhang » jie zhang, jia zhangke, xiao zhang
wen fang » weng fang, wen wang, yin fang
jie dang » jie zhang, vie dans, bie dans

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 xiaotong) OR (wang xianodong)) zhang cheng wen fang ((jie dang) OR (jia zhang)) hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang xiaotong) or (wang xianodong)) zhang cheng wen fang ((jie dang) or (jia zhang)) hai ;*.