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1 引言 宜宾县有线电视网经过几年的努力,已初具规模,有了较大的发展。目前为了充分发挥有线电视宽带网络的优势,让光纤更深入地延伸到乡村,从而形成一个完整的宽带有线电视网,使有线电视事业更上一层楼。宜宾县广电局根据经济文化发展的需求,遵照广电总局和四川省发展有线广播电视专有网的规划,建设一个贯通县、乡的模拟广播网,同时为下一步
1 Introduction Yibin Xian cable television network after several years of efforts, has begun to take shape, with greater development. At present, in order to give full play to the advantages of the broadband network of cable television, the optical fiber can be further extended to the rural areas, thus forming a complete broadband cable television network and making the cable television business take the next level. Yibin County Bureau of Radio and Television in accordance with the needs of economic and cultural development, in accordance with the SARFT and Sichuan Province, the development of cable radio and television proprietary network planning, building a through the county and township analog broadcasting network, at the same time as the next step