Longmen project is a comprehensive exercise book in the form of projects. I just went to high school, and my knowledge is not very comprehensive. Many things in Longmen project involve the knowledge of senior two and senior three, which is quite difficult. The point is that there are many real questions in the college entrance examination all over the country. I have thoroughly read this book in Grade One, and I think Grade Three can be much easier.

Including 55 kinds of mathematics, physics, chemistry and biology, including junior high school mathematics 12, senior high school mathematics 12, junior high school physics 5, senior high school physics 7, junior high school chemistry 4, senior high school chemistry 10 and senior high school biology 5.

The explanation of this set of books is detailed and complete. Because this set of books is a centralized and comprehensive analysis of a certain topic, the explanation of knowledge points is naturally more detailed. Because of the concentrated content of "special topics", the number of words in each book is relatively small, so students can make targeted choices and realize their desire to learn and practice a whole piece of knowledge in a short time.

This set of books is not limited, and combines "synchronous" and "asynchronous" textbooks. "Synchronization" refers to the knowledge points involved in the textbook, all of which are involved in this set of books, forming their own book; "Out of sync" means that this set of books is not necessarily arranged in the order of chapters in the textbook, but a knowledge block is summarized into a system. The front of each book lists the proportion of this part in the college entrance examination in recent years, which is convenient for students to weigh the weight according to their own situation and improve efficiency.