1. Download the style compressed package 2. Unzip the index.php and enterprise folders to the local desktop of your computer 3. Use the FTP upload tool to back up the original index.php file in the directory where your Qibo Enterprise V1.0 version system is located, and then upload the downloaded style to the root directory to overwrite the original file. 4. Then log in to the background to update the website cache, and open the homepage to view 5. OK!