Perhaps you should try some spelling variations:
shang kai » shang hai
wang yang » wang yan, wang liang, wang yanling
zhong zhi » zhang zhi, zhong tai
yan yang » yang yang, yao yang, dan yang
hong ghi » hong g, hong hai
hua tan » hua ban, huan t'an
tan xin » fan xing, tan sinh, tan ying

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: wang ((yan yang) OR (wang yang)) hua tan xin ji ((shang kai) OR (((zhong zhi) OR (hong ghi)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan yang) or (wang yang)) hua tan xin ji ((shang kai) or (((zhong zhi) OR (hong ghi)))) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan yang) or (wang yang)) hua tan xin ji ((shang kai) or (((zhong zhi) OR (hong ghi)))) ;*.