diff --git a/SUMMARY.md b/SUMMARY.md
index b63780a..9fc26c3 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,8 +1,14 @@
 # Summary
 
+## ApacheDruid中文技术社区
+
+### 优质技术文章合集
+
+### 整体介绍
+
 * [Druid概述](README.md)
 
-### 新手入门
+* [新手入门]()
   * [Druid介绍](GettingStarted/chapter-1.md)
   * [快速开始](GettingStarted/chapter-2.md)
   * [Docker](GettingStarted/Docker.md)
@@ -23,7 +29,7 @@
   * [转换输入数据](Tutorials/chapter-11.md)
   * [Kerberized HDFS存储](Tutorials/chapter-12.md)
 
-### 架构设计
+* [架构设计]()
   * [整体设计](Design/Design.md)
   * [段设计](Design/Segments.md)
   * [进程与服务](Design/Processes.md)
diff --git a/book.json b/book.json
index 622f336..32201f2 100644
--- a/book.json
+++ b/book.json
@@ -18,7 +18,6 @@
         "github-buttons@2.1.0",
         "prism",
         "back-to-top-button",
-        "expandable-chapters",
         "flexible-alerts",
         "atoc",
         "copy-code-button",