The meaning of the word "Jun" in classical Chinese is as follows:
①Retire and step down. For example: "Guanzi·Xiaokuang": "The matter has been completed."
② Later, it was extended to "completed". Such as "completed" and "completed". For example: After returning to the court after the incident, he met Chen Zhi, the censor of the capital, in Zhilu.
In classical Chinese, Jun is also often used in personal names.