Perhaps you should try some spelling variations:
china shang » china chang, china zhang, china shaping
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
shang kai » shang hai
yang bin » yang jin, yang lin, huang bin
tan ying » fan ying, ran ying, tan yang
bin ja » bin da

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang bin ja ((((du yang) or (tan ying))) or (yang yang)) china shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang bin ja ((((du yang) OR (tan ying))) OR (yang yang)) china shang kai ;.
• Adding a wildcard symbol may retrieve word variants: wang yang bin ja ((((du yang) or (tan ying))) or (yang yang)) china shang kai ;*.