利用Windows的未公开函数SHChangeNotifyRegister实现文件目录操作即时监视程序可以监视在Explore中的重命名、新建、删除文件或目录；改变文件关联；插入、取出CD和添加删除网络共享都可以被该程序记录下来。(12KB)-The undisclosed use of Windows file directory SHChangeNotifyRegister function operation can monitor real-time monitoring program of the Explore rename, new, delete files or directories　change the file association　insert, remove the CD and add the network share to delete the program can be recorded down. (12KB)