Personally, I think the second textbook for middle school students is good. It summarizes many knowledge points that teachers don't have time to summarize, and it is introduced in detail at the end of the chapter. In fact, to learn well in high school, we should mainly pay attention to summarizing and classifying what we have learned. The second round of review is to do this thing, but the teacher took it faster and was deeply impressed by his own summary.

I don't like the Complete Textbook very much, mainly because the paper is not good (don't blame me for being vulgar) and the typesetting method is not used to it.

Good reference books are not up to us. You'd better go to the book mall and read one by one. It is best to choose what suits you.