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加拿大是世界上较早拥有电缆电视系统的国家之一，其电缆电视的发展过程及其中存在的问题，直至发展趋势对于我国都有借鉴意义。本文将回顾加拿大电缆电视发展的四个阶段，分析其发展过程中的决定因素，并提供一些加拿大电缆电视的数字，供我国电视界参考。一、加拿大电缆电视
Canada is one of the countries in the world that owns the cable television system earlier. The development of cable television and its existing problems are of great significance to our country until the development trend. This article will review the four stages of the development of cable television in Canada, analyze the determinants of its development and provide some figures of cable television in Canada for the reference of the television industry in our country. First, the Canadian cable television