Perhaps you should try some spelling variations:
training crisis » training costs, learning crisis, turning crisis
training course » training courses
equity credit » equal credit, liquidity credit
wang liang » wang yang
hong shu » cong shu, tong shui, wong shiu
liang 2 » liang _, jiang 29, liang li

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 2 equity credit ((training crisis) or (training course)) hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang 2 equity credit ((training crisis) OR (training course)) hong shu ;.
• Adding a wildcard symbol may retrieve word variants: wang liang 2 equity credit ((training crisis) or (training course)) hong shu ;*.