What you said about queuing is just a general statement.

Collection is only a tool, and the topic of individual assessment is at most a small topic, and it should also be the content that can get scores by mastering concepts and basic questions;

Permutation and combination usually have at most one multiple-choice question, but the probability distribution table must be used;

Plane vector is also an examination of tool function, which usually combines trigonometric function, solid geometry and analytic geometry, and occasionally makes a small problem in the plane vector part.

Then the following can enter the queue:

Trigonometric function, solid geometry, probability distribution table, sequence, analytic geometry, derivative and function constitute the main contents of the answer, also known as six major questions. Here trigonometric functions are scored by mastery, solid geometry is usually scored by mastery, and then the first question of the series is scored by mastery.

Then you should make a breakthrough in the choice and content of the above analysis, so that you may get your highest score.