Brush people. Official website, Tongji University, introduced that the mem re-examination of the school is a difference re-examination, that is, if the admission quota is 10, the first 12- 13 candidates will take part in the re-examination, and those who fail the interview will be brushed off, so people will be brushed off. Tongji mem re-examination is used to examine candidates' innovative ability, professional quality and comprehensive quality, and it is a necessary link for graduate admission.