Virtual reality is essentially a new culture and technology industries，generating virtual environments，interactive and virtual images，immersed in the virtual world，along with all the cultural properties and technological properties，reflects the integration of culture and technology. Virtual reality as a cultural technology industry，based on the hardware and software development，including the four links technology，content，platforms，terminals，etc.，mainly used in film and television，games，travel，design，education and other cultural industries，the core feature is virtual，interactive and immersive.