This project is based on the shield machine manufacturing industry chain with China Railway Construction Heavy Industry as the core, the construction of intelligent central logistics system, the establishment of supply, production, sales, reverse logistics integration, central centralized control and distributed distribution of intelligent logistics new mode.

With changsha headquarters as the centralized management and control platform, chengdu, Xinjiang, Lanzhou, Zhuzhou and other sub-control centers will be set up within the year, and centralized management and independent control will be implemented under the same platform. With the development of business, new sub-control centers will be added to realize unified management and unified scheduling of the group.