Perhaps you should try some spelling variations:
crisis china's » crises china
credit during » credit scoring, exit during
china's shu » china's soe, china's share, china's smes
wang yang » wang yan, wang liang, wang yanling
yang ban » yang fan, wang ban, yang dean
ban des » ban does, bilan des, banne des

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 yang ban des ((credit during) OR (credit rating)) crisis china's shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang ban des ((credit during) or (credit rating)) crisis china's shu ;*.