Perhaps you should try some spelling variations:
shang kai » shang hai
ying heat » using heat, ying hua
yan ying » fan ying, ran ying, yan yuxing
tan ying » fan ying, ran ying, tan yong
tan yang » dan yang, tan yong, tao yang
hong g » hong ng, hong w, hong 7
wang » wing, wan, lang

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 ying heat ((tan ying) OR (tan yang)) di ((shang kai) OR (hong g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ying heat ((tan ying) OR (tan yang)) di ((shang kai) or (hong g)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ying heat ((tan ying) OR (tan yang)) di ((shang kai) or (hong g)) ;*.