I went back to school several times and chatted with them, feeling that they were learning very painfully. I spent 20 thousand to 30 thousand watching a video, and I haven't seen the teacher for ten and a half months, so I can't ask any questions, alas. At this time, everyone envied me. If you go, you have to bite the bullet. After all, it didn't get much publicity, and now it feels right.
Some institutions in Jinan are really not so good. The bigger the organization, the less able it is to take care of you. Learning is your own business, so you must visit and compare more. Don't be greedy and suffer big losses.