1. trigonometric function: sine theorem, cosine theorem, periodicity and monotonicity of trigonometric function, etc.
2. Sequence and mathematical induction: arithmetic progression, geometric progression, recursive relation, proof of mathematical induction, etc.
3. Function and derivative: quadratic function, exponential function, logarithmic function, derivative of trigonometric function, derivative application, etc.
4. Probability statistics: calculation of probability, conditional probability, independent events, expectation and variance of random variables, etc.
5. Plane geometry: similar triangles, congruent triangles, the nature of circle, the positional relationship between straight line and circle, etc.
6. Solid geometry: volume and surface area calculation of space vectors, prisms, pyramids, spheres, etc.
7. Analytic geometry: the positional relationship between straight line and circle, straight line and plane, spatial straight line and plane, etc.
8. Inequality and linear programming: one-dimensional linear inequality, one-dimensional quadratic inequality, linear programming problems, etc.
9. permutation and combination and binomial theorem: calculation of permutation and combination, application of binomial theorem, etc.
10. Probability distribution and statistical inference: probability distribution of discrete random variables, probability density function of continuous random variables, statistical inference, etc.