diff --git a/themes/farallon/layouts/partials/head.html b/themes/farallon/layouts/partials/head.html
index abb9fba..687940c 100644
--- a/themes/farallon/layouts/partials/head.html
+++ b/themes/farallon/layouts/partials/head.html
@@ -16,19 +16,6 @@
 <meta name="twitter:description" content="{{ .Params.description}}">
 {{ end }}
 <link rel="stylesheet" href="{{ $styles.Permalink }}" integrity="{{ $styles.Data.Integrity }}" media="screen">
-<script src="//cdn.jkjoy.cn/highlight/prism.js"></script>
-<link rel="stylesheet" href="//cdn.jkjoy.cn/highlight/prism.css"  />
-  <script>
-  document.addEventListener('DOMContentLoaded', function () {
-    var defaultLanguage = 'javascript'; // 设置默认语言
-    document.querySelectorAll('pre code').forEach(function (block) {
-      if (!block.classList.length) {
-        block.classList.add('language-' + defaultLanguage);
-      }
-    });
-    Prism.highlightAll();
-  });
-</script>
 {{ $favicon := resources.Get "images/favicon.png" }}
 <link type="image/vnd.microsoft.icon" href="{{ $.Site.Params.icon }}" rel="shortcut icon">
 {{ if .OutputFormats.Get "RSS" }}
@@ -36,4 +23,12 @@
 <link href="{{ .RelPermalink }}" rel="alternate" type="application/rss+xml" title="{{ $.Site.Title }}" />
 <link href="{{ .RelPermalink }}" rel="feed" type="application/rss+xml" title="{{ $.Site.Title }}" />
 {{ end }}
-{{ end }}
\ No newline at end of file
+{{ end }}
+       
+<link rel="stylesheet" href="https://cdn.imsun.org/lxgw-wenkai-screen-webfont/lxgwwenkaigbscreen.css" /> 
+<style>
+    body {
+      font-family: "LXGW WenKai Screen", sans-serif;
+    }
+</style>
+