Example 1:

Advantages:

1 is very original, and most of the models in this paper are derived and established by ourselves;

2. The established planning model can be closely linked with the actual situation, and solve problems in combination with the actual situation, so that the model has good universality and popularization;

3. The calculation of the model adopts professional mathematical software with high reliability;

4. Deal with many tables in the annex and find out the potential relationships among many variables;

5. Quantitative analysis of many influencing factors involved in the model makes the paper convincing.

Disadvantages:

1, the constraint of the planning model is a bit simple;

2. There is no theoretical basis for manually determining the weight coefficient of customer satisfaction survey;

3. Not grasping the key points of the paper makes people feel that the paper is a bit loose.

Example 2:

Model advantage:

There are few influencing factors to consider, and there may be some errors in dealing with the problem. There are limitations in using only one month's data; In addition, trauma patients as an emergency treatment, the consideration is relatively simple.

The established model is simple and easy to be applied to real life.

Model disadvantages:

There are few influencing factors to consider, and there may be some errors in dealing with the problem. Only one month's data has certain limitations. In addition, trauma patients as emergency treatment, the consideration of the situation is relatively simple.