regular course of official duties
Routine, a Chinese idiom, pronounced L ì x í NGG ō ngsh ì, is a routine business. Now it mostly refers to the work of rigid formalism. From the history of pain.
Analysis of Idioms
It's a matter of doing business according to the example. It's a matter of doing business according to the example
The origin of Idioms
The 13th chapter of the history of pain written by Wu Jianren in the Qing Dynasty: "that kind of cruelty and harshness is just like a routine. How can we know that it should not be done."
Idiom usage
When I come back to finish those tasks, I have a few more important words to discuss with you. The fourteenth chapter of cold eye view by Wang Junqing in Qing Dynasty
regular course of official duties
a vast territory with a large population - guǎng tǔ zhòng mín
place one 's intentions on things - bǐ wù cǐ zhì