Perhaps you should try some spelling variations:
asking business » banking business, lasting business, using business
hosting area » hosting areas, housing area, hunting areas
wang lihong » wang liang, wang shiyong
data asking » data passing, data using, data taking
hong area » housing area
doing un » doing und, doing our, doing von
dong bin » dong sin, dong di, dann bin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang lihong ((hong area) OR (hosting area)) data asking business ((doing un) or (dong bin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang lihong ((hong area) OR (hosting area)) data asking business ((doing un) OR (dong bin)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lihong ((hong area) OR (hosting area)) data asking business ((doing un) or (dong bin)) ;".
• Adding a wildcard symbol may retrieve word variants: wang lihong ((hong area) OR (hosting area)) data asking business ((doing un) or (dong bin)) ;*.