随着科学技术的快速发展,云计算的应用越来越广泛,云计算的应用硬件与软件技术逐渐趋于成熟,尽管此方面仍然存在不少的安全问题,但云计算依然普遍应用于互联网,在未来的发展中,云计算必将成为一种新型计算模式应用于社会的各个领域。本文在阐述云计算技术的基础上,分析了应用云计算技术应注意的问题。 With the rapid development of science and technology, the application of cloud computing is more and more widespread. The applied hardware and software technologies of cloud computing are gradually becoming mature. Although there are still many security issues in this area, cloud computing is still widely used in the Internet, In the future development, cloud computing is bound to become a new type of computing model applied to all areas of society. Based on the exposition of cloud computing technology, this paper analyzes the issues that should be paid attention to when applying cloud computing technology.