Perhaps you should try some spelling variations:
song ligang » gong liutang
than china » han china, wuhan china, can china
tuan china » wuhan china, can china, taiwan china
zhang rong » zheng rong, zhang hong, zhang ming
hong hong » hong kong, hong jong, hong ng
song ming » song bing, song min, gong min

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

• Performing a fuzzy search may retrieve terms with similar spellings: song ligang ((than china) OR (tuan china)) real ((hong hong) or (zhang rong)) song ming ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: song ligang ((than china) OR (tuan china)) real ((hong hong) OR (zhang rong)) song ming ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "song ligang ((than china) OR (tuan china)) real ((hong hong) or (zhang rong)) song ming ;".
• Adding a wildcard symbol may retrieve word variants: song ligang ((than china) OR (tuan china)) real ((hong hong) or (zhang rong)) song ming ;*.