diff --git a/README.md b/README.md
index 086db51..9a67e5b 100644
--- a/README.md
+++ b/README.md
@@ -10,28 +10,25 @@ I. General Information
     Category: Monitoring 
     version : 1.0.17
     
-II. Version notice
-
-    1. Interconnected with FD 1.6.1.SPC2. 
-    2. Upgraded open-source and third-party software versions.
-    3. Security rectification.
+II. Function Description
     
-III. Description
-
     The Huawei_FusionDirector_For_vCenter Plugin is a plug-in integrated in the vROps and used for Huawei Server management. 
     It can be used to connect to multiple FusionDirector and view the servers managed by FusionDirector.
-
-IV. Function Description
-    
     1. Query basic information about servers and chassis components.
     2. Query the warning information about the server and shelf.
     3. Query the health status of the server and subrack.
-    4. Querying FusionDirector, Servers, and Chassis Statistics on the Dashboard
+    4. Querying FusionDirector, Servers, and Chassis Statistics on the Dashboard.
+
+III. Version notice
+
+    1. Interconnected with FD 1.6.1.SPC2.
+    2. Upgraded open-source and third-party software versions.
+    3. Security rectification.
 
-V. Additional Resources
+IV. Additional Resources
 
     For more information consult User Guide: https://github.com/Huawei/Huawei_FusionDirector_For_vROps/tree/vRops_6.7/docs
 
-VI. Open Source Software Notice
+V. Open Source Software Notice
 
     https://github.com/Huawei/Huawei_FusionDirector_For_vROps/tree/vRops_6.7/docs/Open_Source_Software_Notice.doc