Perhaps you should try some spelling variations:
shang kai » shang hai
yan ying » ran ying, yan yuxing, yang yang
fan ying » fan xing, ran ying, jin ying
heat tan » heat gain
tan ying » ran ying, tan yang, tan yong
ying di » yang di, ying jin
hong ng » hong kong, hong jong, hong hong
wang » wing, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wan) ((yan ying) OR (fan ying)) heat tan ying di ((shang kai) or (hong ng)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((yan ying) OR (fan ying)) heat tan ying di ((shang kai) OR (hong ng)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) ((yan ying) OR (fan ying)) heat tan ying di ((shang kai) or (hong ng)) ;*".