diff --git a/book/00-译者.md b/Introduction.md
similarity index 100%
rename from book/00-译者.md
rename to Introduction.md
diff --git a/SUMMARY.md b/SUMMARY.md
index 39ae9c0..a869ba9 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,7 +1,6 @@
-# Summary
+# 目录
 
-* [Introduction](README.md)
-* [译者](book/00-译者.md)
+* [译者](README.md)
 * [前言](book/01-前言/00-README.md)
     * [目标](book/01-前言/00-目标.md)
     * [语言设计错误](book/01-前言/01-语言设计错误.md)
@@ -12,7 +11,7 @@
     * [后记](book/01-前言/05-后记.md)
     * [鸣谢](book/01-前言/06-鸣谢.md)
     * [其他](book/01-前言/07-其他.md)
-* [介绍I](book/02-介绍/00-README.md)
+* [介绍](book/02-介绍/00-README.md)
     * [前提条件](book/02-介绍/01-前提条件.md)
     * [JDK文档](book/02-介绍/02-JDK文档.md)
 
diff --git a/book.json b/book.json
index 147233b..b3714ed 100644
--- a/book.json
+++ b/book.json
@@ -12,7 +12,7 @@
     "epub": "styles/epub.css"
  },
   "structure": {
-    "readme": "book/00-译者.md" 
+    "readme": "Introduction.md" 
   },
   "links": {
     "sidebar": {
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