What is the NIT National Applied Information Technology Certificate Examination (NIT)? It is a computer application skills training exam sponsored by the examination center of the Ministry of Education. It is based on the characteristics of the development of computer technology and the actual needs of learners in the application field. It adopts modular structure and emphasizes application. Emphasizing skills is a kind of ability evaluation by means of guidance and evaluation, which can provide an objective, unified and standardized standard for employers, meet the needs of computer training for personnel in various industries, and can be used as a reference for employers to recruit and assess employees. The curriculum of each module is flexible and closely combined with the post, which not only focuses on cultivating the independent operation ability of candidates, but also emphasizes the innovative spirit and practical ability of candidates. It is convenient for candidates to choose relevant modules according to the nature of their work. At present, the examination center of the Ministry of Education has modules such as computer application foundation, word processing, spreadsheet, database, programming, computer drawing, multimedia application, Internet, LAN, computerized accounting, presentation making, image processing and LINUX. Shanghai Education Examinations Institute, as the organizer of Shanghai, launched three modules for the first time, namely, Computer Application Foundation (Windows 95/98, Office 97), Information Technology Application in Management System (Visual Foxpro) and LAN (Windows 2000 Server). According to the relevant regulations of the National Examination Committee, the qualified scores of the module certificates of Computer Application Basis (Windows 95/98, Office 97) and Information Technology Application in Management System (Visual Foxpro) can respectively replace the courses of Computer Application Basis (including practice) and Computer Application in Management System in the self-study examination of higher education, and obtain corresponding credits. In addition, according to the spirit of the document "Regulations on the Employment of Non-Shanghai University Graduates in Shanghai in 2002" issued by the Shanghai University Graduates Employment Office, those who have obtained the national computer application technology certificate can be used as proof of the computer ability of non-Shanghai graduates seeking jobs in Shanghai.