我国建设的国际与地区光缆通信干线有几条“八五”期间，我国在大力兴建２２条光缆骨干网和本地网的同时，还积极建设国际光缆通信干线，使我国通信尽快与国际众多国家接轨。据笔者统计，迄今为止，我国已建和筹建的国际、地区光缆干线主要有６条：·中日海缆干线这是中日... During the period of the Eighth Five-Year Plan for the International and Regional Optical Fiber and Optical Communication Trunks to be Built in Our Country, while vigorously constructing 22 fiber optic cable backbones and local networks, China is also actively establishing an international optical fiber and communications trunk so that China’s telecommunications will become integrated with many other countries as soon as possible . According to the statistics of the author, so far, there are six major international and regional optical cable lines in China which have been built and planned to be built: