一个自编自用的vb供销存小程序，为了方便阅读理解源代码没有删除程序所用的数据库文件,曾几何时我本人就特别希望获能 源代码中所用的数据库。(A vb project of pueching,salling and storing,in whitch the access database is used I writed it and it was used by myself for many years)