Perhaps you should try some spelling variations:
china's great » china's green, china's growth, china's belt
sensing based » sensor based
heng china's » kong china's, sen china's, song china's
timing jae » timing a, timing based
yang yang » wang yang, wang yan
dong » doing, long, done

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 sin) OR (yang yang)) heng china's great ((timing jae) OR (sensing based)) shang jin ;~.
• Adding a wildcard symbol may retrieve word variants: ((dong sin) or (yang yang)) heng china's great ((timing jae) or (sensing based)) shang jin ;*.