Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping tuan » xinping guan
tuan hua » tan hua, tuan vu, yuan hui
wang lin » wang li, wang qin, wang limin
yang lin » yang jin, yang li, yang liang
zong hai » hong hai, dang hai, long han

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaoping tuan hua ban ((wang lin) OR (yang lin)) zong hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaoping tuan hua ban ((wang lin) OR (yang lin)) zong hai ;*.