有线电视在现阶级作为无线电视的延伸、补充和发展，不受地理环境、气候影响，提供清晰的图像和高质量的音响，播出十几套、数十套节目供用户选择，还可多功能综合利用等优势，受到各级领导和群众的欢迎。同时有线电视实行国家拨款与有偿服务相结合的新机制，调动了多方面的积 As the extension, supplement and development of wireless television in the present stage, CATV provides clear images and high-quality sound waves without influence of geographical environment and climate. It broadcasts a dozen or so sets of programs for users to choose from and more Functional utilization and other advantages, by all levels of leaders and the masses welcome. At the same time, CATV implemented a new mechanism combining state funding with paid services, mobilizing many aspects of product