National Natural Science Foundation (NSFC) is short for National Natural Science Foundation. Since the early 1980s, the country has paid more and more attention to the development of science and technology. In order to promote the reform of China's science and technology system and change the allocation of scientific research funds, the National Natural Science Foundation was established. The National Natural Science Foundation of China focuses on foundations, frontiers and talents, and pays attention to innovative teams and interdisciplinary subjects, which has made important contributions to comprehensively cultivating China's original innovation ability and has become the main channel to support China's basic research.