Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
chinese data » chinese drama, chinese dream, chinese earth
danning han » winning hand
china chang » chin chang, china zhang, china changqi
china data » china update
jun chang » jin chang, joon chang, yuan chang

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 danning han ((china data) OR (chinese data)) pang ((jun chang) OR (china chang)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang danning han ((china data) OR (chinese data)) pang ((jun chang) or (china chang)) hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang danning han ((china data) OR (chinese data)) pang ((jun chang) or (china chang)) hai ;*.