boostpro-Ϊվһ ŭҰԱԲͨٵתͶ Ŧ裬һʱ䣬ɽ 8ͷ3ͷ人һ30ָ£йԱԱβ䣬·ϡйҶºȥ ƽغѶϣ2019ɴ 22סתϣйſͨʡ5Gʵףĸ↑40ھ¡ؾУнԴĿɳ Ͽ߸۰ġͼɽݸٰ졣ºӿšǴ̽Ȳ ŸܶʶӦǴ̽Ȳ ŸܶʶӦ˫֡ܡ30ೡɵIJмѣ뿴硣ĴǡڿƼרĿֻɼ١ӳӡ½ɫԼۡԴִӲи...ĩָϡӢ˫ ƹӭչս-prosDZ- תע 绿色施工黑科技齐亮相 打造中建二局四公司“智慧工地”