The so-called ZK is the self-taught exam, and the so-called undergraduate student-assisted class is just a training class under the brand of college, which is deceptive.

The general teaching management level of this class is very poor. The students in it don't study, and many people fail to pass the exam. Even if you love studying, you can only get ZK undergraduate course, which is far from full-time undergraduate course. You'll know when you're looking for a job.

Studying ZK is better than studying in a junior college. If you want to take an undergraduate course, you have to repeat one year and study full-time undergraduate course.

Good luck.