Underground Comprehensive Pipe Gallery Project in Bowang District, Ma'anshan City, Anhui Province

        Walking in this vast underground comprehensive pipe gallery corridor with a length of 7.2 kilometers, it feels like entering an underground Great Wall. Currently, the 9.6 kilometer municipal road above the pipe gallery will also be fully opened to traffic by the end of June this year. This underground comprehensive pipe gallery project currently has short-term and long-term service functions for the surrounding land, which can radiate to the surrounding government areas, primary and secondary schools, commercial districts, residential areas, enterprises, and provide comprehensive water supply, power supply, communication and other services, achieving the purpose of pipe gallery construction and laying a certain foundation for the next step of high-level integration with Nanjing.