Configure_simplestreams_for_a_private_cloud.md

@@ -27,13 +27,14 @@ Before generating  the json files,we need to do some preparation:
 
   ![upload_image2](/uploads/88cf9453b9c826f36d5669d9e29d564a/upload_image2.png)
 
+
+
  ## Install Apache server 
 
    ```shell
    sudo apt-get install apache2
    ```
 
-   ​
 
 ## Generate image json file: