这个是用PB完成的税务管理系统，可以直接运行 请大家学习 -PB is the complete tax management system that can run directly Please learning

VB税控的源代码 主要用于地方税务局的税控引用 有完整的控件和代码-Tax VB source code mainly for the local Inland Revenue Department

给潍城地税做过的一个税务统计软件,可以供学习参考，也可修改后给地税局使用。-Done to the land tax for a tax Weicheng statistical software, you can reference for the study can also be modified to use the Inland Revenue Department.