1. Upload the "Fonts" folder and CSS file to your website's static resource directory.
2. Link the 九游 icon CSS file in the `<head>` section of your website. <head> ... <link rel="stylesheet" type="text/css" href="your_website_domain/css/flaticon.css"> ... </head>
3. Add the corresponding icon class name to the element where you want to display the icon. Example: <i class="flaticon-game-controller"></i> or <span class="flaticon-game-controller"></span>