勤勉 | qín miǎn | diligence / diligent / industrious | |
业精于勤 | yè jīng yú qín | mastery of study lies in diligence (idiom). You can only master a subject by assiduous study. / Excellence in work is only possible with diligence. / Practice makes perfect. | |
行行出状元 | háng háng chū zhuàng yuán | lit. in every trade, a master appears (idiom) / fig. You can produce outstanding achievements in any task, provided you put it enough love and diligence | |
尽职调查 | jìn zhí diào chá | due diligence (law) |