A friend told me that you can sign up for the self-study exam, and it is very cheap to get a diploma by yourself. I looked at it. You can really save a lot of money if you study and sign up yourself.
But my study foundation is poor (I don't have to take the self-study exam if I want to have the ability of self-study), and I don't have time to sort out my study plan at work. It's better to spend some money to save trouble.
So I want to find an institution to sign up, follow the study, have a teacher to plan the course, take time to attend classes after work every day, and the teacher of Liren Education also calls to ask about the learning progress and situation, which is very convenient.
Generally speaking, I feel that the education service of Liren is OK. In fact, I have learned about other institutions before signing up, and I feel that the evaluation is similar. I only signed up for adult education because I like the teacher who docked with me. This is a personal reason and also a fate.