可以破解红蜘蛛多媒体网络教室，其实方法很简单但是也很管用.-Red Spider can be overcome with multimedia network classroom, in fact, very simple but very useful.

为了实现多媒体教室的计算机网络互联；多媒体教室远程集中控制管理；总控室对各教室的视频监视；教学情景实时直播；教学情景课件实时录制生成及课件点播-Multimedia classrooms, computer networking multimedia classrooms remote centralized control of management the master control room video monitor for each classroom teaching sce