Elective part, science student selection series 2, liberal arts student selection series 1.

Senior one is a compulsory course from/kloc-0 to 4, and one course is completed in half a semester.

Compulsory 5 and elective 5 in senior two, review in senior three.

You must learn 1 function in senior one, including exponential function, logarithmic function and power function.

The second is solid geometry and analytic geometry, which I think is the most difficult.

You must learn three algorithms, statistics and probability.

We must learn trigonometric functions and plane vectors.