diff --git a/blog.config.js b/blog.config.js
index e0fd64c7..9df8a616 100644
--- a/blog.config.js
+++ b/blog.config.js
@@ -25,6 +25,7 @@ const BLOG = {
   BEI_AN: process.env.NEXT_PUBLIC_BEI_AN || '', // 备案号 闽ICP备XXXXXXX
   APPEARANCE: 'light', // ['light', 'dark', 'auto'], // light 日间模式 ， dark夜间模式， auto根据时间和主题自动夜间模式
   FONT: 'font-serif tracking-wider subpixel-antialiased', // 文章字体 ['font-sans', 'font-serif', 'font-mono'] @see https://www.tailwindcss.cn/docs/font-family
+  FONT_URL: 'https://fonts.font.im/css2?family=Noto+Serif+SC&display=swap', // 谷歌字体中国站镜像;对应的国际站地址：https://fonts.googleapis.com/css2?family=Noto+Serif+SC&display=swap
   FONT_AWESOME_PATH:
     'https://cdn.bootcdn.net/ajax/libs/font-awesome/5.15.4/css/all.min.css', // 图标库CDN ，国内推荐BootCDN，国外推荐 CloudFlare https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css
   BACKGROUND_LIGHT: '#eeeeee', // use hex value, don't forget '#' e.g #fffefc
diff --git a/pages/_document.js b/pages/_document.js
index 9ca8e182..21fbabfb 100644
--- a/pages/_document.js
+++ b/pages/_document.js
@@ -16,7 +16,7 @@ class MyDocument extends Document {
           <link rel='icon' href='/favicon.ico' />
           <link rel='icon' href='/favicon.svg' type='image/svg+xml' />
           {/* 谷歌字体镜像 */}
-          <link href="https://fonts.loli.net/css2?family=Noto+Serif+SC&display=swap" rel="stylesheet"/>
+          <link href={`${BLOG.FONT_URL}`} rel="stylesheet"/>
           <CommonScript />
         </Head>