Mathematical thinking has many applications in mathematical modeling. Mathematical thinking refers to the ability to analyze, abstract, summarize and reason problems by using logical thinking, creative thinking and intuitive thinking when solving mathematical problems. In mathematical modeling, mathematical thinking can help us better understand and analyze problems, so as to better solve problems. For example, we can use mathematical thinking to build models, analyze data, determine parameters and so on. In addition, mathematical thinking can help us better understand and apply mathematical knowledge, thus improving our mathematical literacy.