Virtual Reality based on VRML is computer network technology that has extensive application prospect.VRML is the technology and tool of showing 3-dimension object.

• 摘要基于VRML虚拟现实技术是一项具有广泛应用前景的计算机网络技术，VRML提供了面向对象的方法来描述三维形体，是对三维形体可视化的极好工具。