Northeast Normal University adopts the difference retest, and the general difference rate is around 1: 1.5, and the higher is 1:2, which means the elimination rate is between 17%-30%. Therefore, the elimination rate of re-examination is still relatively high, and candidates must make more preparations. If you are uncertain, you can also pay attention to adjustment in advance. The second interview is generally a comprehensive interview, English listening and written examination of specialized courses. The results of the initial test are not dominant, so we must re-test carefully, and every link can not be ignored. If the initial test results are not in the forefront of the school rankings, it is recommended to prepare for the re-examination of other institutions in advance. As for how many schools to prepare for the second interview, it depends on your own energy and the second interview arrangement of the school.