1. Persons who have graduated from or obtained a master's degree;

2. Fresh master graduates;

3. Persons who have worked for 6 years or more after obtaining a bachelor's degree and have reached the same academic level as master's students;

4. The applicant must have written recommendation from at least two professors in the applied subject field.

On-the-job doctor refers to a doctoral student whose learning style is relatively full-time, that is, he has obtained the admission qualification through the normal entrance examination (unified examination or single examination), and works and studies while the teaching or training plan of the training unit allows.

Basic conditions for general recruitment to apply for doctoral students:

1, support the leadership of the party, have a correct political direction, love the motherland, be willing to serve the socialist modernization, abide by the law, and have good conduct.

2. Persons who have graduated from or obtained a master's degree; Fresh master graduates (you must graduate or get a master's degree before entering school at the latest).

3. The physical health status conforms to the physical examination standards stipulated in the Guiding Opinions on Physical Examination for Enrollment of Ordinary Colleges and Universities jointly issued by the Ministry of Education, the former Ministry of Health and the China Disabled Persons' Federation.

4. Written recommendation opinions from at least two professors (or experts with the same title) in disciplines and professional fields.

5. On-the-job personnel who apply for the same academic qualifications must have obtained a bachelor's degree for more than 6 years, have the title of associate high school and above, have rich engineering practice experience, and meet one of the following conditions: presiding over or participating in major or key national projects. Won the second prize of scientific and technological progress or technological invention at the provincial and ministerial level (including the national first-class society).