《直播新乡》栏目的技术保障

Technical Support to Column of ＂Live Xinxiang＂

根据电视台新推出的一档大型直播栏目的特点，从专业技术保障的角度，阐述了从方案设计到设备运行调试的过程。重点说明了虚拟演播室的原理、虚拟演播室的选购及运行和调试，指出目前虚拟演播室所存在的问题以及解决办法。

Based on the features of a large live column newly introduced by Xinxiang TV, from the viewpoint of professional technical support, to expound the process from program design to debug of operating equipment. Focusing on giving the principle, the choose and purchase, the operation and debugging of the virtual studio. Finally showing the present problems in virtual studio and solutions to them.