一个小型的公司客户管理系统，最大的特点是实现打印快递单的功能，本人测试使用过，有定参考价值，下载看看吧-a small company customer management system, the greatest feature is the single-Print Express function, I tested using a fixed reference value, download and watch it

POS管理系统，目前正在使用，无BUG，欢迎下载-POS management system, currently in use, no BUG, ​ ​ welcome to download

ssm开发实现简单的oa办公管理系统,模板是网上下载,后端代码自己实现(SSM development and implementation of a simple OA office management system, templates are downloaded online, the back-end code to achieve their own.)

ssm开发实现简单的oa办公管理系统,模板是网上下载,后端代码自己实现(SSM development and implementation of a simple OA office management system, templates are downloaded online, the back-end code to achieve their own.)