diff --git a/DevicePortGet/README.md b/DevicePortGet/README.md
index 60e4af3..032a372 100644
--- a/DevicePortGet/README.md
+++ b/DevicePortGet/README.md
@@ -111,5 +111,5 @@ make
 
 ## 二、数据库设计  
 
-### 2.1、  
+### 2.1、 test