Perhaps you should try some spelling variations:
wang danning » wang daoping, wang yangming, wang ning
tuan china » wuhan china, taiwan china, yunnan china
chang part » change part, changes part, chains part
jie chang » jie zhang, jin chang, ii chang
dan yang » daun yang, tan yang, wang yang
yang jie » yang jin, yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang danning) OR (wang yanling)) ((tuan china) or (can china)) dan yang jie chang part ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang danning) OR (wang yanling)) ((tuan china) OR (can china)) dan yang jie chang part ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang danning) OR (wang yanling)) ((tuan china) or (can china)) dan yang jie chang part ;*".