Perhaps you should try some spelling variations:
xiliang zhang » xiang zhong, xiulan zhang
xinyan zhang » xiulan zhang, xiao zhang, xinzhu zhang
chen zheng » chen zhen, chen aizheng, cheng zhang
wei cong » li cong, wei ming, wei wang
ii chen » yi chen, li chen, ii chetna
ie ming » die mine, wei ming

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((xinyan zhang) OR (xiliang zhang)) ii chen zheng ((wei cong) or (ie ming)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((xinyan zhang) OR (xiliang zhang)) ii chen zheng ((wei cong) OR (ie ming)) shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((xinyan zhang) OR (xiliang zhang)) ii chen zheng ((wei cong) or (ie ming)) shu ;*".