Concept. Marine development technology refers to a special development technology that focuses on the development and utilization of marine resources
energy and marine space. It is a branch of marine technology and constitutes a human development of the ocean
< p>A general term for various means used to develop and utilize marine resources in order to realize the value of the oceanMarine development technology integrates and promotes various modern scientific technologies and further adapts them to the special development environment of the ocean. Ocean development technology includes ocean survey, ocean mining, ocean fishing and mariculture, ocean transportation, ocean chemical industry, underwater ocean engineering, production of ocean energy, use of ocean space, etc. A series of short stories ttechnologies [1].