随着信息化建设的迅速发展，电网传统业务应用面临资源不能高效动态伸缩、高效迁移部署等方面的问题，亟 需在开发平台中引入微服务架构。以Docker 为代表的容器技术则为微服务理念提供了匹配的实现机制，本文从什么是微服 务切入，详细介绍了微服务架构的优势，从电网容器云平台自身实践出发，给出了微服务架构的云端应用实践。

With the rapid development of information technology, the traditional business applications of power grid faces with many problems, such as inefficient resources, dynamic scalability, efficient migration and deployment. Therefore, it is urgent to introduce micro service architecture into the development platform. The container technology represented by Docker is a micro service concept providing the realization mechanism. From the definition of micro service, this paper introduces the advantages of micro service structure in detail, and introduces the application of micro service architecture in the cloud.