Ports and harbors is linked between inland and ocean. It is the distributing center of waterway transportation. With the development of large size, specialization and containerization of vessels, obviously, ports and harbors is becoming large scale, deep-water, professionalization and modernization. On the one side, ports and harbors gather and distribute import and export goods. On the other side, it is a place for berth, loading and uploading goods and passages, replenishment. Ports and harbors require energy saving, emission reduction, environmental protection and information management along with the continuously development. JIAODASHENZHOU uses innovative energy saving, environmental protection and information technology to support green and intelligence construction.