MVC模式开发的人力资源系统商业代码含组织树

数据库管理系统，是web开服项目，对学习很有帮助哦-Database management systems, the web open service projects, helpful for learning Oh

本章是个案时间，工资结算是系统所需的驱动时间， 读者可以通过改变系统时间来驱动他们。-This chapter is case time, wage settlement are required by the system to drive time, Readers can drive them by changing the system time.