diff --git a/themes/heo/components/Footer.js b/themes/heo/components/Footer.js
index a26c8e2f..749d6048 100644
--- a/themes/heo/components/Footer.js
+++ b/themes/heo/components/Footer.js
@@ -22,12 +22,15 @@ const Footer = ({ title }) => {
             <div id='color-transition' className='h-32 bg-gradient-to-b from-[#f7f9fe] to-white  dark:bg-[#1a191d] dark:from-inherit dark:to-inherit'>
 
             </div>
+
+            {/* 社交按钮 */}
             <div className='w-full h-24'>
                 <SocialButton />
             </div>
 
             <br />
 
+{/* 底部页面信息 */}
             <div id='footer-bottom' className='w-full h-20 flex justify-between px-6 items-center bg-[#f1f3f7] dark:bg-[#30343f]'>
                 <div id='footer-bottom-left'>
                     <i className='fas fa-copyright' /> {`${copyrightDate}`} <i className='mx-1 animate-pulse fas fa-heart' /> <a href={BLOG.LINK} className='underline font-bold  dark:text-gray-300 '>{BLOG.AUTHOR}</a>.