Perhaps you should try some spelling variations:
xiaodong zhang » xiaotong zhang, xiaodong huang
ren xiaodong » lin xiaodong, wang xiaodong, du xiaodong
zhang cheng » zhang chendi, chang chen, hong cheng
weng fang » jing fang
jing dang » jing fang, jin kang, king dan
wen wang » wei wang, chen wang, men want

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ren xiaodong zhang cheng ((wen wang) OR (weng fang)) jing dang (hai or hari) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ren xiaodong zhang cheng ((wen wang) OR (weng fang)) jing dang (hai OR hari) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ren xiaodong zhang cheng ((wen wang) OR (weng fang)) jing dang (hai or hari) ;*".