商贸公司管理系统，对商贸公司商品进、销、存管理；以及会员管理-Business management system for the company' s products into the business, sales and stock management and membership management, etc.

电脑商品销售管理系统，采用框架设计结构，将功能分成一个个模块设计，区别于书上的案例，符合商业开发要求-Computer sales management system, using the framework design structure, the functions into one module design, different the case of the book, in line with the requirements of commercial development