Compulsory 1: set and function (1. 1 set, 1.2 function and its representation, basic properties of 1.3 function) 2 Basic elementary functions: exponential, logarithmic and power functions. Three: Function application

Compulsory 2: Space solid geometry, 1, including line, surface, volume surface area of sphere, spatial parallelism and verticality, etc. Lines and equations; Three. Circle sum equation

Compulsory three: first, the algorithm is preliminary; Second, statistics, third, probability.

Compulsory four: first, trigonometric function; Second, the plane vector; Thirdly, trigonometric identity transformation.

Compulsory five: first, solve the triangle; Second, the order; Third, inequality.

Elective courses 1- 1, 1-2, 1-3 are mainly: logical terms, conic curves and equations, derivatives and applications; Number system, statistical case, reasoning proof

The key points are compulsory one, compulsory four, compulsory five, compulsory two and compulsory three.