根据重庆通信“九五”计划和到2010年的长期发展规划,到2000年,建成以重庆主城、万县、涪陵、黔江城区为中心的四个本地电话网,争取建成以“23”为长途区号的扩大本地电话网、达到并保持容量富余、技术先进、功能齐全、运行高效、安全可靠的水平,使重庆成为长江上游和西南地区名副其实的电信枢纽,全市电话普及率达到7.7％,力争达到8％,主城 According to the Chongqing Ninth Five-Year Plan and the long-term development plan for 2010, by the year 2000, four local telephone networks will be built with the main cities of Chongqing, Wanxian, Fuling and Qianjiang as their centers, Long distance area code to expand the local telephone network, to achieve and maintain capacity surplus, advanced technology, full-featured, efficient operation, safe and reliable level, making Chongqing a Yangtze River upstream and southwest a true telecommunications hub, the city’s telephone penetration rate reached 7.7%, and strive Reached 8%, the main city