| ISSN | 1000-7458 |
| Organizer: | tie dao ke xue yan jiu yuan tong xin xin hao yan jiu suo |
| Publisher: | tie dao tong xin xin hao bian ji bu |
| Description: | Journal of science and technology as the main line, railway and urban mass transit-oriented areas of national technical information, equipment policy; reported scientific and technological achievements, new technologies and new products; communication design, construction, maintenance experience; introduction of foreign-related technical information. (Translated by machine.) |