说明：  微服务知识梳理脑图，形式为思维导图，适合对微服务架构没有概念的朋友跟着思维导图有一个大概的认知。从高可用到编程技巧，单应用与微服务的比较，微服务拆分原则与方法，再到技术选型，
(The brain map of micro-service knowledge is organized in the form of mind map, which is suitable for friends who have no concept of micro-service architecture to have a general cognition of following the mind map. From high availability to programming skills, single application versus microservices, principles and methods of microservice separation, to technology selection,)