一个C#早期开发的摄像头监控系统完整版源代码，如果有需要者，可以修改一下程序，或者通过本程序可以了解一下原理，这也是值得的，语法方面来说很规范。-A C# early development of the full version of camera surveillance system source code, if those in need, you can modify what program or programs can find out through this princip