Description: Simple development of electronic commerce has its inevitability and possibilities. The traditional manual processing business is information-based, and the exchange of information through text on paper, but with the rapid increase in the amount of information processing and exchange, the process becomes more complex, which not only increases the amount of duplication of effort and additional expenditure, but also increases the opportunities for error, in this case requires a more convenient and advanced way to quickly exchange and processing business dealings business the other hand, development of computer technology and its wide applications and advanced communications technology continues improved and the use of EDI and the Internet has led to the emergence and development of the global information society has entered a new era of automated processing, which in turn makes possible the development of e-commerce. The necessity and possibility of promotion, e-commerce has been rapid d
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34\概要设计说明书.doc
..\学生学籍管理系统结构分析图.vsd
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