基于数据库的课程设计超市智能购车系统，内包含设计文档和具体的编码实现-Smart car systems curriculum design database-based supermarket contains design documentation and Coding

我们数据库课程设计的源码加文档，方便学弟学妹和感兴趣的人学习。-Our curriculum design source added documentation to facilitate mentees and people interested in learning.