单位近来进了一批电脑并组了局域网,单位领导想限制一些系统设置.(比如:禁止科室人员ip设置,使用U盘等),所以编制了此程序.在不使用第三方软件的前提下(杀毒软件,冰刃等),程序还是比较安全的.-Unit recently Jinleyipi LAN computers and groups, unit leaders want to restrict the number of system settings. (Such as: the prohibition sections persons ip settings, the use of U disk, etc.), so the preparation of this program. Without using third-party software under the premise (anti-virus software, Frostsaber, etc.), the program is still relatively safe.