Perhaps you should try some spelling variations:
china's role » china's rise, china's belt
china's road » china's rural, china's rise
risk figures » risks figure, rising figures, first figures
figures do » figures de, figures add, figures how
yang yang » wang yang, wang yan
dong di » dong sin
do jin » so jin

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 di) OR (yang yang)) ii ((china's road) OR (china's role)) risk figures do jin ;~.
• Adding a wildcard symbol may retrieve word variants: ((dong di) or (yang yang)) ii ((china's road) or (china's role)) risk figures do jin ;*.