Perhaps you should try some spelling variations:
wang liang » wang yang
gene bank » gene banks, one bank, genomen bank
ying hua » ming hua, wang hua, ying zhu
wang hui » wang hua, wang zhi, wang wei
bank xie » bank die, bank aid, bank x
xie hong » kia hong, tin hong, le hong
lang di » yang di, wang di, klang die
hong g » hong ng, hong w, hong 7

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((((ying hua) OR (wang hui))) OR (lang di)) gene bank xie hong g ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang ((((ying hua) or (wang hui))) or (lang di)) gene bank xie hong g ;*.