链接
等保2.0不同级别的容灾要求：
https://cloud.tencent.com/developer/article/1446738
https://bbs.huaweicloud.com/blogs/detail/178613?utm_source=cnblog&utm_medium=bbs-ex&utm_campaign=cloudsafety&utm_content=content
等保2.0不同级别的容灾要求：
https://cloud.tencent.com/developer/article/1446738
https://bbs.huaweicloud.com/blogs/detail/178613?utm_source=cnblog&utm_medium=bbs-ex&utm_campaign=cloudsafety&utm_content=content
