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+# 功能一览
+
+## 主页
+![主页](/images/main-shot.png)
+
+## 换源功能
+![换源](/images/sources-manager.png)
+![换源 1](/images/source-manager.png)
+
+## 移除 LVM
+![Remove-LVM](/images/remove-lvm.png)
+
+## 移除未订阅弹窗
+![Remove-MB](/images/remove-message-box.png)
+
+## 内核管理
+![Kernel-manager](/images/kernel-manager-list.png)
+![Kernel-manager](/images/kernel-install.png)
+
+## 系统状态
+![System-overview](/images/system-overview.png)
+
+## PVE8 升级 PVE9
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