Perhaps you should try some spelling variations:
sharing risk » sharing best, during risk
cost sharing » risk sharing, cost savings
wang yang » wang yan, wang yanling
risk hong » risk among, risk along, risk how
yang run » yang jun, yang yun, long run
run cost » iran cost, can cost, run cash
hong shu » cong shu, tong shui, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang liang) OR (wang yang)) yang run cost sharing risk hong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) OR (wang yang)) yang run cost sharing risk hong shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) OR (wang yang)) yang run cost sharing risk hong shu ;*.