Based on on-site collected environment data and mine industry specifications, we have developed underground operation guidelines for 10 scenarios with preset exam questions. Trainees can conduct training, learning and examinations in a virtual environment anytime and anywhere by wearing a VR headset, so as to strengthen safety education and emergency management. This is a VR mine safety training system developed for mining enterprises. Using high-precision VR scene simulation and interactive technology, it reproduces the complex underground environment and high-risk scenarios. Employees can carry out emergency drills and skill training such as water inrush, gas explosion and equipment operation under zero-risk conditions. It significantly improves safety awareness and proficiency in operating procedures, greatly reduces on-site training costs and safety risks, and safeguards the safe and efficient production of enterprises.