Mathematical modeling is a method of abstracting practical problems into mathematical models, and solving the problems by analyzing and solving the models. It is very practical and can be used in various fields, such as physics, chemistry, biology, economy, management and so on. Mathematical modeling can help people better understand and solve practical problems and improve the accuracy and efficiency of decision-making.

The practicality of mathematical modeling also lies in that it can help enterprises to make strategic planning and decision analysis and improve their competitiveness. At the same time, it can also be used in scientific research to help scientists better understand and explain natural phenomena.