People who are good at math have more personality. They are strong and independent in everything they do. When encountering big waves, they will have their own judgments and practices. Good people in China's literature are generally sentimental people. They may have experienced many twists and turns and have a lot of feelings about life, especially about the world. So don't play tricks in front of the good people in China literature, they will accurately grasp your thoughts! If you want to learn mathematics well, you must have: dare to think and do, and be good at discovering and using regular thoughts! ! ! -Xiang