Using a proper way to construct the electric power broadband access network is the requirement for the development of electric power comunications. 摘要採用一種合適的方式建設電力系統寬頻接入網，是電力系統通信發展的需要。
Particularly during the early stage of reform and opening-up, the country's economic strength could not meet the telecom sector's demand for huge amounts of funds in development. 特別是改革開放初期，中國的經濟實力根本無法支撐通信發展所需要的大量資金。
