1. The data of Chongqing Admissions Network shows that computer application technology is a popular major, and the number of applicants is relatively large every year, mainly because with the adjustment of economic structure and economic development, science, industry, national defense and education need a large number of high-quality computer professionals, which provides a broad market for computer application technology professionals.
2. Software and information service majors learn to use communication networks, computers and other technologies to produce, process, store, transmit, retrieve and use information. The main courses include information processing and analysis, software application and database application technology.