It can be seen that the effect of face-to-face tutoring depends not only on the teaching quality of the instructor, but also on the existing foundation of the candidates. Many candidates are not good at reading after applying for face-to-face tutoring, so it is very risky to bet on face-to-face tutoring. In many face-to-face classes, when I interacted with candidates on a certain topic, some candidates didn't participate enough because they didn't have the impression of these knowledge points in their minds. The correct way is to make a rough review of professional courses before starting face-to-face training, and then enter the classroom with questions, so as to really play the role of face-to-face counseling. Therefore, in the review plan, you must set aside your own reading time before the face-to-face tutoring begins, and arrange it 10 days after the face-to-face course ends to digest and absorb the content of face-to-face tutoring. In short, it is not easy for medical staff who are busy with front-line work to have the opportunity to concentrate on studying 10 days. In order to get good grades, they must do enough homework before and after class. Collection and arrangement of medical education network