云计算是基于网络虚拟技术发展起来的一种新技术,其强大的计算功能,使许多企业在获取信息、处理信息的速度以及存储信息的规模上实现了飞越,而对于电子商务这种新型的商业模式而言,云计算通过对大数据的处理,使其在运行速度和管理安全方面迈上了一个新台阶。本文从云计算与大数据的关系出发,探究云计算环境下,大数据对电子商务的影响。 Cloud computing is a new technology developed based on network virtualization technology. Its powerful computing capability enables many enterprises to fly over the scale of acquiring information, processing information and storing information. As for the new type of e-commerce Business model, cloud computing through the processing of big data, so that it runs to a new level of speed and management security. Starting from the relationship between cloud computing and big data, this article explores the impact of big data on e-commerce under the cloud computing environment.