Yichang-Wanzhou Railway

  • 网络宜万铁路
Yichang-Wanzhou RailwayYichang-Wanzhou Railway
  1. Bieyancao Tunnel is a key project and listed as level I risky tunnel on Yichang-Wanzhou Railway .

    别岩槽隧道为宜万铁路首批开工的重难点、咽喉工程,被列为宜万铁路I级风险隧道。