In order to further improve the quality of shipbuilding,reduce the occurrence of rework and other problems caused by precision control defects,and promote the development of precision control technology in the process of domestic ship construction,the defects existing in the precision technology of Chinese ship enterprises are discussed from the perspective of ship manufacturing management points.The corresponding theoretical research and technical demonstration are carried out around the precision management and control technology of ship construction,and the key technologies of precision development of ship construction are analyzed.The results show that the urgent problems to be solved in domestic shipbuilding enterprises mainly focus on the formulation of precision standards,the degree of intelligent detection,detection technology and instrument development.The research results can provide some reference for the further development of ship construction precision technology.