Tall man. "China Software Cup" software design competition for college students is a public welfare competition for students in China. The contest was co-sponsored by the Ministry of Industry and Information Technology, the Ministry of Education and the People's Government of Jiangsu Province, and the China Software Cup National Finals contained a lot of gold. We are committed to correctly guiding China students to actively participate in software research activities, effectively improving their independent innovation ability and practical ability, and providing a platform for young talents to stand out through the software category design competition in the spirit of freedom, openness and innovation.