Perhaps you should try some spelling variations:
liang zhi » liang zhu, wang zhi, liang wei
gene bank » gene banks, one bank, genomen bank
bank ming » bank moving, bank doing
ming cong » minh cong, ming kong, ming code
liang di » liang dan, liang wei, yang di
liang li » ling li, qiang li, liang wei
hua gene » human gene, a gene, hua ren
cong hai » hong hai, dang hai, cong van

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 di) OR (liang zhi))) OR (liang li)) hua gene bank ming cong hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((((liang di) or (liang zhi))) or (liang li)) hua gene bank ming cong hai ;*.