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+# 一、基础架构
+
+> 物理服务器
+
+> 虚拟化
+
+> 云计算
+
+> 云原生
+
 [点进去看看都有啥](https://git.ai-life.net/x/it/wiki/%E7%A4%BA%E4%BE%8B)
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