说明：  使用本系统，您可以利用普通的PC机、标准的视频采集设备、耳机和麦克风就能进行基于Internet的虚拟会议。与传统的基于硬件的解决方案相比，本视频会议系统是纯软件的解决方案。您无需投入高昂的成本，就能够实现高质量、高可靠性的音视频通讯、文字交流、文档共享、电子白板等多种会议功能，有效地节约时间和经费
(The use of the system, you can use an ordinary PC, the standard video capture devices, headphones and microphone will be able to Internet-based virtual meetings. With traditional hardware-based solutions, the video conferencing system is a pure software solution. You do not have the high input costs, will be able to achieve high-quality, high reliability, audio and video communication, text communication, document sharing, whiteboard conferencing, etc., effectively saving time and funding to improve the efficiency of enterprises)