Who is preparing, signing and issuing the master (i. e. original) documents? How do you store them?

谁来起草、签署、发放文件母本(即原件)？您是如何保存那些原件的？

youdao

Who is preparing, signing and issuing the master (i. e. original) documents? How do you store them?

谁来起草、签署、发放文件母本(即原件)？您是如何保存那些原件的？

youdao