简单电子商务课程设计源码 本代码是数据库课程设计的实现。 两层结构，有购物车、多级分类-The simple e-commerce curriculum design, source code is a database program designed to achieve. Two-tier structure, have a shopping cart, multi-level classification

今天课程设计刚刚做出来的 有很多不完善的地方 希望各位大虾给点意见(Today's course design has just made There are a lot of drawbacks Hope everybody prawn to give advice to the point)