1. Understand the basic concepts: The speed and accuracy of solving problems in advanced mathematics first depends on the understanding of basic concepts. Only by deeply understanding the concept can we use it quickly and accurately in solving problems.

2. Mastering formulas: Formulas are an important tool for solving problems, and mastering formulas can improve the speed of solving problems. At the same time, we should also pay attention to the meaning and scope of application of the formula to avoid mistakes in solving problems.

3. Do more exercises: Through a large number of exercises, you can improve the speed and accuracy of solving problems. When practicing, you should not only do problems, but also reflect on the process of solving problems, find out your own mistakes and shortcomings, and constantly improve.

4. Cultivate logical thinking ability: Mathematics is a discipline with strict logic, and cultivating good logical thinking ability can help us solve problems faster and more accurately.

5. Learn problem-solving skills: Some topics have specific problem-solving skills, and mastering these skills can improve problem-solving efficiency. For example, algebra problems, we can simplify the solving process by listing equations, simplifying and other steps.

6. Stay calm and patient: In the process of solving problems, you may encounter difficulties and setbacks. Keeping calm and patient, and not rushing for success, will help to improve the accuracy of solving problems.