Green and Intelligent mines are the current trend in mine construction. This paper proposes an overall construction of digitalization and infrastructure for a green and intelligent mine, supported by the high transmission rate of 5G networks and clean energy storage from photovoltaic power generation. The plan focuses on the main production lines of drilling, blasting, loading, and transportation in mining areas. It integrates advanced technologies such as digital information technology, Beidou and GPS positioning technology, and 3D simulation technology into traditional mining enterprises. By building intelligent remote control for mining machinery with "oil-to-electric" conversion, constructing basic communication facilities like 5G private networks, internal local area networks, and wireless ad hoc networks, and developing software and hardware for the information center and photovoltaic energy storage power projects, the goal of green and intelligent mining can be achieved.