自动播出是实现安全播出的保证□王晓琴（长庆有线电视台７４５１００）有线电视作为广播电视发展事业中的一支劲旅，近十几年迅速发展起来。我国除省市级有线电视台以外，地、县、企事业单位中小型有线电视台如雨后春笋，形成了大小不等的有线电视网。在资金不足、专业技... Automatic broadcast is to ensure the safety of broadcast □ Wang Xiaoqin (Changqing Cable Television Station 745100) Cable TV as a brigade in the cause of radio and television development, rapid development in the past decade or so. In addition to provincial and municipal level cable television stations in our country, small and medium-sized cable television stations of counties, enterprises and institutions have mushroomed to form cable television networks of varying sizes. In the lack of funds, professional skills ...