Why is there no teacher in Lanzhou New District?

Because it is a contract worker. According to relevant information, the teachers in Lanzhou New District are all temporary workers and contract workers, so they are not included in the establishment. Teachers are not all compiled, teachers are divided into compiled and non-compiled. Teachers in editing are career editors, that is, teachers in editing are staff of public institutions. Non-teachers are temporary employees or contract workers, generally called substitute teachers or hired teachers.