diff --git a/book/v2/README.md b/book/v2/README.md
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+# 如何为你的项目添加 配置
+
diff --git a/book/v3/ README.md b/book/v3/ README.md
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+# mvc 功能分层架构
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diff --git a/book/v4/README.md b/book/v4/README.md
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+# 业务分区架构(基于mcube)
\ No newline at end of file
diff --git a/docs/项目开发中一些常用的工具与技巧(1).pptx b/docs/项目开发中一些常用的工具与技巧(1).pptx
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