Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing ask » sharing risk, sharing a, sharing asset
wang zheng » tang zheng, wang zhenpo, fang sheng
ask along » past along, risk along, all along
along who » along two, wrong who
ying hua » ming hua, wang hua, dong hua
ying eu » using eu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang zheng ((((ying eu) OR (ying hua))) or (ying zhu)) cost sharing ask along who ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang zheng ((((ying eu) OR (ying hua))) OR (ying zhu)) cost sharing ask along who ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang zheng ((((ying eu) OR (ying hua))) or (ying zhu)) cost sharing ask along who ;*".