Personally, I think it's quite good. The most important thing to choose education and training institutions is to choose courses with good quality and rich teaching experience. I have experience in these courses of Xingwei Education. I missed their postgraduate courses last year. Their curriculum has a very detailed timeline, and tells us what to review every month, how to review, and follow the teacher, so that we can grasp the rhythm well and have no sense of slack in our study. Moreover, the class teacher in the group will constantly urge us to remind us that we are very busy and full every day, and we feel that we are following the arrangement of teachers and institutions.