The scientific research guarantee rate of excellent classes in Central South University (grade 20 17) is extremely poor, only 30%.

Last year, many people regretted it. This year, they stressed that they can't return it.

There are many science and engineering students transferred in, and the scores given to science and engineering are not as high as those given to liberal arts, which is very unfavorable.

30 people, the research guarantee rate is 30%, and the maximum number of people is 9. Now 50% of overseas exchanges are empty checks.

Then there are seven or eight majors in the excellent class.