<!-- Here is for bug reports and feature requests ONLY! If you're looking for help, please check our mail list、WeChat group and the Gitter room. Please try to use English to describe your issue, or at least provide a snippet of English translation. 我们鼓励使用英文,如果不能直接使用,可以使用翻译软件,您仍旧可以保留中文原文。 --> ## Issue Description *feature request* ### Describe what happened (or what feature you want) 在一套 nacos 环境内,实现配置从某一 namespace 同步到另一 namespace。同时可以将配置文件导出,以便导入到另一套 nacos 环境中。