Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
zhang ming » zhang xin
fang yuan » wang yuhan, meng yuan, yan yuan
tang yun » yang yun, chang yun, tang chun
je china » je chin, ke china, use china
wang je » wang he, wang ke, wang wei
hung 7 » hung _
hung n » hung _, hung wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((fang yuan) or (tang yun))) or (wang yan)) wang je china zhang ming ((hung 7) OR (hung n)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((fang yuan) OR (tang yun))) OR (wang yan)) wang je china zhang ming ((hung 7) OR (hung n)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((fang yuan) or (tang yun))) or (wang yan)) wang je china zhang ming ((hung 7) OR (hung n)) ;*".