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随着科技的发展,“三网融合”已经成为世界信息行业发展的一个基本趋势。有线电视作为“三网融合”的重要组成部分,面临难得的发展机遇,同时也有来自多方面的严峻挑战。
With the development of science and technology, “triple play” has become a basic trend in the development of information industry in the world. As an important part of “triple play ”, CATV faces rare development opportunities as well as harsh challenges in many aspects.