Perhaps you should try some spelling variations:
wang lihong » wang liang, wang shiyong
lihong tan » hong tan, liang tan, minghong tan
tan chia » tuan china, than china, can china
chia wen » china won, ching wen, asia wen
yang jun » yang jui, yang judy, yang fan
pang jun » yang jui
yang jin » yang jie, ying jin, shang jin
yan jiu » yang jie, pang jiu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang lihong tan chia wen ((yan jiu) OR (((((yang jun) OR (pang jun))) OR (yang jin)))) cong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lihong tan chia wen ((yan jiu) or (((((yang jun) OR (pang jun))) or (yang jin)))) cong shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang lihong tan chia wen ((yan jiu) or (((((yang jun) OR (pang jun))) or (yang jin)))) cong shu ;*.