Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
wang jing » wang ning, wang liang, wang yang
shang hai » shang kai, dang hai, hong hai
tan yang » dan yang, tan ying, tan yong
tan kong » tan hong
yao yang » yang yang
chang ha » chang mae
jing ji » ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang jing ji ((((tan yang) OR (tan kong))) OR (yao yang)) china ((shang hai) OR (chang ha)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang jing ji ((((tan yang) OR (tan kong))) OR (yao yang)) china ((shang hai) OR (chang ha)) ;*".