1. The salary of the custodian teacher is 2000 yuan, and there is no insurance and housing accumulation fund. He basically gets off work on time and works six days a week.

2. The salary of teaching teachers is 4,000 yuan per month, and the year-end bonus is 500 yuan. No insurance, no housing provident fund, basically get off work on time, shift on Saturday and Sunday.

3. The basic salary of educational administration is 2,000 yuan, and the allowance is 509 yuan, with 6 working days per week.