Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing jin » shang jin, sharing big, sharing his
dong hoang » hong hong
dong yang » wang yang, yang yang, dan yang
hua cost » a cost, eu cost, run cost
jin cong » jin song, jiu cong, minh cong
ka hua » ya hua, ka chuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) OR (dong hoang)) ka hua cost sharing jin cong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (dong hoang)) ka hua cost sharing jin cong shu ;".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) OR (dong hoang)) ka hua cost sharing jin cong shu ;*.