1, adjustment of national education policy. With the continuous adjustment and optimization of the national education policy, vocational education has gradually become the focus of the national education policy, and the transformation of Songzi No.3 Middle School into a vocational education center is a positive response to the national education policy.

2. Changes in social needs. With the development of economy and society, the demand for vocational education graduates is increasing. Changing Songzi No.3 Middle School into a vocational education center can better meet the needs of society.