First, teaching materials
Chalk: Anyone who has used chalk knows that chalk books are beautifully packaged, focused and clearly typeset, and chalk pays more attention to basic knowledge, which is very suitable for beginners. Moreover, the knowledge frame diagram, key summary after class and key knowledge points are very practical.
Chinese workers: Chinese trade unions produce excellent products. Zhonggong's teaching materials are the most comprehensive and logical. But it is not suitable for beginners, who may be ugly at first. So for me, its typesetting is a bit messy and there are too many knowledge points, which is not suitable for me and suitable for basic use.
Second, online courses.
Chalk: The chalk textbook in chalk net class is more effective. The online course of chalk gives me the feeling that it is very easy to use, and it is all technical things. Every knowledge point will have a clever memory to help me remember. The chalk teacher is also good at teaching. The class is not boring and vivid, the articulation is clear, and the lecture logic is clear. He will arrange the class time reasonably. The most important thing is that after each chapter is finished, he will lead everyone to sort out the mind map.
Zhonggong: Zhonggong prefers teachers who will give you more ideas and guide you, and are more suitable for active thinking. The teacher's content is more comprehensive, and the knowledge point mining is deeper. Online courses are boring and lengthy, and I prefer to listen to online courses, so this convinced me.
Third, the title of the book
Chalk 5000: The topic is classic, the difficulty is moderate, the answer analysis is comprehensive, and it sounds good!
Zhonggong 6000 questions: Zhonggong's questions are slightly more difficult than chalk, and the amount of questions is also large.
So you can choose according to your own situation. In fact, no matter what the textbook is, studying hard is king.