Chengdu Tianfu International Airport is located in Jianyang City, Chengdu, Sichuan Province. It is a 4F-class international airport, a national-level international aviation hub, the highest-grade aerodrome in the Silk Road Economic Belt, and the main hub of Chengdu International Aviation Hub. It is also the largest civil transportation hub airport project in China in the "National 13th Five-Year Plan".
    This gas project is one of the public utility projects of Chengdu Tianfu International Airport, which is mainly responsible for providing safe and reliable natural gas supply for all airport units. The project includes the construction of Chengdu Tianfu International Airport gas regulating station, gas source pipeline, gas pipeline network in the working area and terminal area, gas supply pipeline in the energy station, gas supply pipeline in the 1#CNG refueling station, pressure regulating cabinet, intelligent gas system and fiber optic communication system.