(1) Problems to be solved;

(2) Application method: What kind of mathematical model is established;

What method (software) is used to solve the problem.

(3) conclusion.

1. Establish a hierarchical structure model.

2. Construct a pairwise comparison matrix.

Objective: To compare the influence of the level of consent on the upper-level factors, so as to determine its weight among the upper-level factors. (that is, which of them is more important in your mind)

3. Related concepts of consistency

4, hierarchical single sorting and consistency check

* Ultimate goal: By comparing the matrices in pairs, find out the weighted ranking value of each factor's importance to a superior goal (the one with the largest weighted value is preferred).

5. Calculate the combined weight vector.

6. Consistency test of combined weight vector

Overview: the basic steps of analytic hierarchy process

1. Establish a hierarchical structure model.

2. Construct a pairwise comparison matrix.

3. Calculate the weight vector and check the consistency.

4. Calculate the combination weight vector and check the combination consistency.