Actually, finding an English training class is more atmospheric. Find a small number of people to study with, and the teacher can take care of you. This kind of learning environment is better, and self-study is a bit boring. I am currently studying in a training class, and the fee is not paid monthly. One semester is four hours a day from Monday to Monday, and the tuition fee is 4300 yuan. Sometimes in the morning, sometimes in the afternoon, there are less than ten people in the class, and such training courses abound. And the tuition is similar, and the placement is more detailed. There will be placement exams before school starts, depending on your level, classes, foreign teachers, basic courses, oral classes, writing classes, listening classes and courses.

Regarding accommodation, I am in Beijing, and the accommodation fee is about one semester 1700. If it were in your place, it wouldn't be so high.