1. The recommendation of test free graduate students, referred to as "push research", refers to a situation in which they do not have to take the postgraduate examination but go straight to graduate school.
 2. The recommendation of test free graduate students should be carried out in accordance with the provisions of the national education department on recommending a few outstanding fresh undergraduate graduates to work for master graduate students without examination. Generally, there are several stages, such as the issuance of research guarantee measures or research guarantee brochures, preparation and delivery of materials, written interview, pre admission and registration.
 3. In chronological order, research promotion is: cross cutting, straightforward, direct, external, and master of engineering.
 4. The promotion time is from the beginning of September to the end of September in the first semester of senior year.
 5. It is very necessary to prepare as soon as possible for applying to other schools, especially those who do not recommend their own departments.
 6. It is not too early to start preparation in July and August. It is also OK to start contact in the second semester of junior year.
 The basic details of this article about the promotion of graduate students will be explained, and I hope it will be helpful to everyone.