Abstract: This paper firstly proposes that a mining enterprise should improve mining efficiency by connotation development,which should be the main the development way of mining enterprise.Through the analysis of concept and contents of the connotation development,the paper proposes that the enterprise constructs the corporate culture,strengthens the management of human resources,strengthens innovation of science and technology,reengineers management process,and transformates the operation.The enterprise enhances the ability of efficient and sustainable development through those.