Perhaps you should try some spelling variations:
shang kai » shang hai
wan ying » ran ying, tan ying, wan ming
fan ying » fan xing, ran ying, tan ying
chang yu » chang you, chang yun, chang su
yu cheng » yu chen, _ cheng
yang li » yang lin, yang di, yang xi
yang yi » yang di, yang xi, yang jui

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan ying) OR (fan ying)) chang yu cheng ((yang li) OR (yang yi)) shang kai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wan ying) or (fan ying)) chang yu cheng ((yang li) or (yang yi)) shang kai ;*.