The CMJ40.5 t-35m A8 rail container gantry crane designed and manufactured by henan mine for lanzhou international port area has good service performance. Lanzhou international port area is a hub port for international trade in "One Belt And One Road" economic belt, a comprehensive logistics center connecting central Asia, west Asia and European markets, and an important fulcrum for promoting the construction of "silk road economic belt". This container gantry crane realizes full intelligent unmanned operation.