The construction site of the project is within the red line of the plot of Chengdu Tianfu International Airport Production Support Area in Lujia Town, Jianyang City, Sichuan Province.The first phase of the project has a total construction area of 57,265.97 square meters, of which the above-ground construction area is 40,316.99 square meters and the underground construction area is 16,948.98 square meters.The second phase has a total construction area of 59224.32 ㎡, of which the above ground construction area is 45,263.36 ㎡ and the underground construction area is 13,960.96 ㎡.