1, "agent" means an agent, temporarily undertaking or trying to fill an official position. In classical Chinese, words such as "fake", "generation", "photo", "strength" and "line" all have similar meanings.

2. Among them, the specific definitions are as follows:

False [ji m]: means agent, informal. For example, "Zhou Gongdan was the son of heaven for seven years." -from "Everything is ready, only Dongfeng 2"

Generation [dài? ]: indicates substitution, temporary. Such as: "filial piety became the king's ambassador to replace Lian Po as the general." -Excerpts from Biography of Women, Biography of Benevolence and Zhao Jiang's Attached Mother.

Photo [shè]: Under the guise of "generation". It means agent and manager. For example, "if the king doesn't sacrifice, he will take the seat." -Excerpt from Song Shuzhi Volume 17

Power [quán]: adverb, indicating power and temporality, can be used to "temporarily exercise" the functions and powers of a position. For example, "power" is regency.

Ok [constant? ]: It means to exercise authority. There is no agency in itself. When acting on behalf of an authority, he usually exercises power that does not belong to him in another capacity. For example, "undertake propaganda to defend Hangzhou". -From Zhang Jun in the Southern Song Dynasty