雅博股份：公司前期承建了拉萨贡嘎机场T1和T2航站楼改扩建项目金属屋面工程

Group 1 - The company Yabo Co., Ltd. (002323) has completed the metal roofing project for the expansion of the T1 and T2 terminals at Lhasa Gonggar Airport [1]