Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
wang doping » wang xiaoping, wang danning, wang leiping
heat daun » heat gain
daun yang » dan yang, du yang, tan yang
tan heat » a heat, can hear, lag heat
yang min » yang mind, yang jin, tang min
min hong » amin hong, tin hong, min hyoung
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang daoping) or (wang doping)) tan heat daun yang min hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang daoping) OR (wang doping)) tan heat daun yang min hong hai ;*.