中文摘要：

随着计算机网络技术的发展,虚拟现实技术应用越来越普及。目前,基于Web3D技术的虚拟现实开发平台有很多种,通过对常用的技术进行对比分析,提出了Web3D开发平台的选取原则,为网络虚拟现实开发的平台选择提供参考。

英文摘要：

With the development of the computer network technology, the application of virtual reality technolo- gy is more and more popular. Currently, there are a great variety of development platforms for virtual reality technol- ogy on the basis of web3D.After the comparative studies on some commonly used technologies, this paper proposes the principles to select development platforms for future reference.