[1]张彬,黄劲松.长途干线光缆的共建共享模式分析[J].邮电设计技术,2019,(10):22-26.[doi:10.12045/j.issn.1007-3043.2019.10.004]
 Analysis of Co-construction and sharing Model in O ptical cable for L ong D istance Trunk Line[J].Designing Techniques of Posts and Telecommunications,2019,(10):22-26.[doi:10.12045/j.issn.1007-3043.2019.10.004]
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长途干线光缆的共建共享模式分析

更新日期/Last Update: 2019-10-28