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对数字电视付费电视在概念上作了介绍,并对数字电视与付费电视的区别和如何收看数字付费电视做了说明,提出数字付费电视的经营方式。
The concept of digital TV pay TV was introduced, and the difference between digital TV and pay TV and how to watch digital pay TV made a description of the digital pay TV business model.