Perhaps you should try some spelling variations:
strategy doing » strategy going, strategy during, strategy moving
china strategy » china's strategy, china strategic, coping strategy
doing social » going social, dining social, during social
tuan china » wuhan china, taiwan china, yunnan china
real china » rural china, areas china, real thing
dong bin » dong di, dann bin

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: ((dong bin) OR (dong sin)) ((tuan china) OR (can china)) real china strategy doing social ;~.
• Adding a wildcard symbol may retrieve word variants: ((dong bin) or (dong sin)) ((tuan china) or (can china)) real china strategy doing social ;*.