diff --git a/Home.md b/Home.md
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-欢迎来到百科!
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diff --git a/_Sidebar.md b/_Sidebar.md
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+[Home](https://gitea.pdnode.com/admin/status/wiki/)
+[使用](https://gitea.pdnode.com/admin/status/wiki/Home)
+[Q & A](https://gitea.pdnode.com/admin/status/wiki/Q$A)
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