Science department refers to natural science, applied science and mathematical logic. Science subjects mainly include: mathematics, physics, chemistry, biology, geography, computer software application, technology and design practice. The birth and development of science is the result of the development of human wisdom, which indicates that human beings really know how to think about nature, so the development of science is also the key to the development of human science and natural thinking. Well-known universities in science in China include Peking University, Fudan University, Tsinghua University, Nanjing University, University of Science and Technology of China, Beijing Normal University, etc.
Mathematics is a subject that studies concepts such as quantity, structure, change and spatial model. By using abstract and logical reasoning, the shape and motion of objects are counted, calculated, measured and observed. Mathematicians have extended these concepts in order to express new conjectures with formulas and establish strictly deduced truths from properly selected axioms and definitions.