随着国家经济的快速发展,光缆线路的铺设达到空前的规模。光缆通信关系到国家通信的命脉,确实地保护好光缆通信线路,并且在施工、维护和管理中切实地发挥能为的主动性,发挥科技的力量、发挥必要的人为制度的强大作用,才能使光缆通信线路得到良好的运用,并不断地得到发展改进。 With the rapid development of national economy, the laying of optical cable lines has reached an unprecedented scale. Optical fiber communication is related to the lifeblood of the national communications, and indeed protects the optical fiber communication lines. It can also effectively exert its initiative, exert the force of science and technology, and exert necessary powerful functions of man-made system in construction, maintenance and management. Optical fiber communication lines get a good use, and continue to be development and improvement.