First, food? [mentor]?
In ancient times, people used to eat in the street. Later, it was also called raw grain and finished grain such as cereals, beans and potatoes.
"Zhou Li Local Officials and People": "If you have something to do with the teacher, you should treat it as food." Zheng Xuan's note: "The food on the street is called embarrassment; Stop living and eat, this is called rice. " "Zuo Zhuan Xiang Gong Eight Years": "Chu Shi is far away, and food will be exhausted."
Second, the salary [liá ngxi m: ng]?
Also known as "five grains". Rations and money distributed to officers and men of the army.
Preface to Historical Records Taishi Gong: "Chu Hanyuan shared Luo, Han Xinchong Yingchuan, and Lu Wan was unpaid." Hanshu Food History: "Men are short of food and women are short of clothes." Yan Shigu's note: "Hey, the word is ancient and fragrant."