Your search - wang yan ((yan hua) or (wang hua)) ren ((yan jiu) or (((shang jin) or (ying jin)))) cong shu ;* - did not match any resources.

Perhaps you should try some spelling variations:
ying jin » yang jin, jing ji, yang jie
yan hua » tan hua, ya hua, tuan hua
yan jiu » yang jie, yang jin, pang jiu

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