There is no fixed! It's basically the same. Because no matter how good the teacher teaches, it depends on the students' understanding. . I am a computer student myself, and I am familiar with the tabulation and function of computers. At present, I am a production manager in an enterprise. If you want to learn computer, you should work harder first, so that students who are interested in learning will be more willing to pay. I used to be a computer teacher, and some students were too lazy to practice for three days, and the teacher wouldn't care. In addition, teaching is similar, mainly self-consolidation. I'll introduce you to a website. Maybe you don't want to go to a computer training center. One is that the Silicon Valley Power Grid has an EXCEL course. There is also an EXCEL House, which is a gathering place for EXCEL experts and also has tutorials. There are many novices and many old birds in the vegetable island. . It is a good place for EXCEL masters to advance. I wish you success! You can ask me if you don't understand.