What are the re-examination contents of China Railway Fourth Bureau?

English test. The written test of specialized courses, including English listening test and oral English test, is a traditional part of the second interview. However, the scores and proportion of interviews in the second interview gradually increased. On the one hand, comprehensive quality interview is to examine the knowledge of professional courses, and there are usually two kinds of problems, one is the frontier of the subject, and the other is the problem of tutor research field.