On the afternoon of January 28th, local time, the last equipment- HDT sewage stripping tower T-1 of the HIDW Complex Project in Russia was hoisted in place, which marked the completion of the heavy lifting work. And lay a solid foundation for other subsequent installation work.      It took a lot of time for equipment T-1 from transportation to lifting. The T-1 equipment is 29 meters long, 4.1 meters wide, 2.8 meters in diameter, and has a total weight of 136 tons, so it is difficult for transportation of T-1. In facing of the dual challenges of severe cold and the epidemic, opening of a heavy transportation road of 2.1 kilometers for the equipment T-1 and lifted in place, stood on the ground after more than 4 months of day and night with indomitable constructions teams and project member’s overtime, and careful deployment and closely coordination with on-site workers is indispensable.