## 1 Introduction  
In order to achieve the green and sustainable development of the mining industry, safe and efficient mining technology and management methods have always been the goal pursued by mining scholars and practitioners in various countries, and the research and application of mine digitalization, informatization and intelligent theory and technology is one of the concrete manifestations of this goal [1]. Over the past two decades, China has been committed to the research and development of relevant theories, technologies and products of digital mines and has vigorously promoted the construction of digital mines in various mining enterprises, including the construction and deployment of one or several systems such as 3D mining software, production management and control system, communication network system, monitoring and controlling system, equipment control system,automation system and decision-making system [2; 3; 4; 5; 6; 7]. For example, the three-dimensional mining software, communication network system, mine resource and production management system and monitoring and controlling system deployed in Dahongshan Copper Mine [8]; Sandaozhuang open-pit mine has built a dispatching system, an ore distribution system and a monitoring and control system [9]; the equipment control system, process control system and production execution system deployed by Baruen mining company [10] and so forth. The 3D mining software from all over the world is applied in all aspects of mining in China, such as GOCAD, mainly used for geological modeling [11], Surpac for geological modeling boundary optimization and planning [12; 13], 3 DMine for geological modeling, reserve calculation. This requirement survey and analysis involved six participants, including Fujian Makeng Mining Co. [14] and DIMINE for geological modeling, mining planning, mining design, open-pit ore blending [15; 16] and so forth. The above research and application provide advanced technical means for the safe, efficient production and sustainable development of Chinese mining enterprises. Although China's digital mine construction has achieved certain results, due to the limitations of the objective environmental and technical conditions its application effect on mining enterprises is not very satisfactory and the following problems [2; 17; 18; 19] must be addressed--(1) In terms of information, the digital mine hardware and software products in the whole life cycle of mines lack uniform data standards and specifications. Each system has its own data format and storage file and the phenomenon of \"information islands\" is serious. Information transmission is still mostly based on paper media or electronic document-based forms and information is easily lost. The information involved in the whole life cycle of the mine is scattered among the professionals of all parties, departments and posts. Therefore, version issues, information security issues and information fault issues are inevitable and information acquisition is difficult and cannot be shared in real-time; (2) In terms of management, although mining enterprises have carried out digital mine construction, the management structure of mining enterprises is mostly based on the traditional functional organizational structure formed by the division of labor theory, which neglects the flow of business, resulting in the fragmentation of the mine's whole life cycle business process. The cooperation between the parties, departments and posts is poor and conflicts are often caused as they attempt to maintain their respective interests. The duties of each professional position are not clear and repeated work often occurs. There are too many of some business approval links, while some businesses lack the necessary approval links; there is not enough mutual understanding and communication within the same level or between the upper and lower levels in the business, the rework phenomenon is serious and so on.