自己做的ActiveX系统配置控件，单击按钮打开对话框，实现： 隐藏指定磁盘驱动器； 禁止光驱自动播放功能； 设置播放CD的自动执行程序； 修改驱动器图标； 修改驱动器卷标； 可以部署在服务器上，适合在公共电脑等不方便带文件的场合进行快速系统配置，也适合嵌入到其它程序中，进行快速开发。-Does their system configuration of the ActiveX controls, click the button to open the dialog b

Recent cutoff criteria for godness of fit indices in structural equation analysis proposed by Hu and Bentler were discussed. after reviewing their recommended 7 indexes, we demostrated the inappropriateness of their single index .