Refers to the examination organized by Dazhou Municipal Government, People's Social Security Bureau and Education Bureau to openly recruit teachers for the society. After being hired, they will be included in the staff of public institutions to work in the national system 1.

Teacher preparation examination includes teacher preparation examination, special post teacher recruitment examination, contract teacher recruitment examination, private school teacher recruitment examination and substitute teacher recruitment examination. "Career establishment" refers to the establishment owned by teachers in the establishment, that is, teachers in the establishment are staff of public institutions, and their salaries are usually composed of basic salary, subsidies and professional titles.