diff --git a/适配器.md b/适配器.md
index 8f65e44..0a52f97 100644
--- a/适配器.md
+++ b/适配器.md
@@ -1,7 +1,7 @@
 # 适配器开发人员指南 (javascript/NodeJS)
 
 ## 内容
-- [数据结构 - 对象和状态](#data-structure---objects-and-states)
+- [数据结构 - 对象和状态](#数据结构 - 对象和状态)
 - [适配器的目录结构r](#directory-structure-of-adapter)
 - [文件命名](#file-naming)
 - [io-package.json 的结构](#structure-of-io-packagejson)
@@ -33,7 +33,6 @@
 - [admin.html](#adminhtml)
 - [最佳实践](#best-practice)
 
-## Data structure - Objects and states
 ## 数据结构 - 对象和状态
 
 An adapter in ioBroker is an independent process, that reads and writes objects and states in a central data storage.