Mathematical modeling can be reflected from another aspect: the combination of mathematical thinking mode and practice is very useful.
In general, you need to build a model. Of course, the follow-up model test is not much to say. The key is that your model can be built, and mathematics majors may not be able to build models. Simply put, the mathematical modeling model can be a formula that you have deduced (few people can make it alone). The general practice is to find some papers related to the topic, some of which are graduate dissertations. , and roughly apply the model. I think it's very important. The fitting of the model needs you in many ways.
For example, the modeling of three northeastern provinces in 10 has a question B, which is to ask the best tourist route, travel mode and so on.
In the meantime, what you should consider is that you assume that your scheme is feasible, then you verify it, and then you use mathematical methods and some auxiliary software (Matlab, spass, etc. ) to prove your remarks and assumptions.
It can be said that as long as you make sense in the contest, you can convince the judges with your logic.
As an experienced person, the advice is: write more abstracts for the first paper, the more the better (believe me, this sentence is very useful)