Wang Houxiong is not a textbook, but a teaching aid. And in a sense, it is a series of teaching AIDS of a big brand. What I know is:
First, synchronous classes (one-to-one correspondence with different versions of textbooks and courses around the country)
Complete interpretation of teaching materials (7-3), complete learning plan of teaching materials (3-7) and complete interpretation in class (5-5).
Second, the general review class
Junior high school: a complete interpretation of the senior high school entrance examination and a complete study plan for the senior high school entrance examination.
High school: a complete interpretation of the college entrance examination, a complete study plan for the college entrance examination, a complete evaluation of the college entrance examination, and 600 topics.
Third, others.
"600-point problem-solving encyclopedia" (focusing on problem-solving methods for all grades in high school), "Exam Must Remember" (a booklet with knowledge points arranged, both in junior and senior high schools) and so on.
Each one is aimed at different situations or learning needs, such as synchronization. You must buy the corresponding version of the corresponding grade (the cover has the pinyin abbreviation of the corresponding textbook publishing house to show the difference); The general evaluation category and others, regardless of the regional edition, are all national general editions.
You can go to the bookstore or search the photos on the inside page, look at the design of the section and the number of questions, and then choose according to your own needs.