Mathematical modeling is a process of using mathematical knowledge to establish corresponding mathematical models and solve problems in real life. The key is to accurately transform the language of life into the language of mathematics.
What is needed is not too profound mathematical knowledge, but the ability to understand and apply the practical significance of mathematical knowledge. This is a necessary reserve of mathematical knowledge. Mathematical modeling is often very complicated, and some people are either fooling around or playing cards according to the routine. There are too many details that need their careful consideration. From a certain point of view, they have a hard time themselves, and people who participate in mathematical modeling should be the most likely to hurt themselves. Don't take part in mathematical modeling as a way to win prizes. This is the consciousness of life.
Only if you have it wholeheartedly will it give you the same value return, and these returns are often spiritual. The training teacher said that we should do things with the attitude of doing things, in other words, we should be responsible for what we do, not the attitude of doing things well after doing the questions. The process of modeling is a painful process, often a cyclic process of building, modifying, modifying, building, demolishing and demolishing, which is extremely painful.
It is easy to encounter optimization model or prediction problems, and there are many methods in the template for reference; If it is an unfamiliar type, it must go through the painful process above.
Just like crawling in a swamp, you may be trapped in it n times, but if you can climb out n times, you will be great. Three days, only three days, without great mental strength and patience, there is nothing to talk about. Deciding whether to participate is not an impulsive idea, but an ideological struggle, because mathematical modeling is a series of competitions, which may require usual accumulation, pre-competition training, pre-examination training and so on. And continuity is too painful. So, please "think twice before you act". After all, giving up halfway is not good.