The shift from traditional apprenticeship models to competency-based curricula, compounded by working hour restrictions and rapid advances in surgical technology, has altered the delivery of early years training. Simulation been widely incorporated other high-risk, high-reliability industries, but it only just begun be embedded programmes over last two decades. In this article, we review key co...

This paper studies the application of virtual simulation technology in coal mine, and proposes threedimensional virtual simulation training system for coal mines. This system mainly includes “finger oral” and reduction of accident cases. This paper describes the characteristics and development process of three-dimensional virtual simulation training system which can achieve three-dimensional vi...