Perhaps you should try some spelling variations:
sharing mining » sharing during, sharing learning
sharing minh » sharing gains, sharing links, sharing risk
wang yuhan » wang luhang, wang yan, wang yidan
yuhan kai » yuan kai
tong shui » tong hui, cong shu, gong hui
hua risk » cva risk, era risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yuhan kai ((hua risk) or (a risk)) ((sharing minh) OR (sharing mining)) tong shui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yuhan kai ((hua risk) OR (a risk)) ((sharing minh) OR (sharing mining)) tong shui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yuhan kai ((hua risk) or (a risk)) ((sharing minh) OR (sharing mining)) tong shui ;*".