该程序主要是在后台监视系统中关键信息的变化情况，比如注册表的改变及硬盘上由于文件操作引起的改变等。-the program is mainly in the background monitoring system key information changes, For example, the registry changes and the hard disk as file manipulation arising from the changes.

This is a file monitoring system source code, mainly for the file synchronization monitoring, good, good

This is a file monitoring system source code, mainly for the file synchronization monitoring, good, good

This is a file monitoring system source code, mainly for the file synchronization monitoring, good, good