Why is Hotan recruiting teachers every year?

Educational demand, teacher loss, etc.

1. The growing population in Hotan, especially the increase of school-age population, leads to the increasing demand for educational resources. In order to meet the educational needs of students and provide enough teachers, new teachers need to be recruited every year.

2. Teachers are highly mobile. Some teachers will leave Hotan area for personal reasons or other job opportunities. In order to fill the vacancies of these teachers and ensure the normal operation of education, Hotan needs to recruit new teachers every year.