The teacher's work unit is the school, and the competent department of the school is the Education Bureau. The Education Bureau is the functional department of the county government, which is mainly responsible for the appointment of principals and the adjustment and transfer of ordinary teachers in primary and secondary schools in the county (except county high schools and central primary schools); Responsible for the evaluation of professional and technical titles of teachers in the county; Responsible for the annual enrollment of colleges and universities in the county and the deployment of audio-visual equipment.