I have been paying attention to this problem for a long time. Thank you very much for sharing my selfless experience and giving me many useful suggestions. I hope you can all realize your dreams. There are so many resources in the answer, and the main answer gives you a little benefit, for yourself.
In fact, most of the reasons for choosing 396 are lack of confidence in mathematics. I believe many friends have my ideas. In the basic review stage, I want to use three videos to learn math, but there are too many, and 396 math is more than that. After listening to my senior's advice, I bought 396 math courses from my sister. This is a video.
This is the core course to question the comprehensive ability of 396 economic college entrance examination, which was pointed out in the whole production process. What is out of print is not the latest notes, but on the other hand, the examination syllabus has changed. It is absolutely no problem that the previous video helps us to sort out the mathematical knowledge structure system. On the other hand,
There are few teachers in 396, so it is much better to spend time listening to the video of the math teacher. This video feels that the teacher speaks very well and is a comprehensive system. After listening to the core notes, there is 800. This is my current plan, and I will share it with my friends. I still have some other information about the 396 economic exam, which is relatively new now and costs a lot of money.