diff --git a/_config.yml b/_config.yml
index c09f2ac..4d533f4 100755
--- a/_config.yml
+++ b/_config.yml
@@ -153,3 +153,5 @@ search:
 # Less
 less:
   compress: true
+
+themecdn: //cdn.jsdelivr.net/gh/xaoxuu/cdn@18.12.23.2/
diff --git a/layout/_partial/comments.ejs b/layout/_partial/comments.ejs
index 4873c7c..aa6f21e 100644
--- a/layout/_partial/comments.ejs
+++ b/layout/_partial/comments.ejs
@@ -37,7 +37,7 @@
                             </div>
                         </section>
                         <script src="//cdn1.lncld.net/static/js/3.0.4/av-min.js"></script>
-                        <script src="//cdn.jsdelivr.net/gh/xaoxuu/cdn@1.0/js/valine/1.3.4/valine.min.js"></script>
+                        <script src="<%= theme.themecdn %>js/valine/1.3.4/valine.min.js"></script>
                     <% } %>
                 <% } %>
             <% } %>
diff --git a/layout/_partial/head.ejs b/layout/_partial/head.ejs
index 64852d2..82d94fd 100755
--- a/layout/_partial/head.ejs
+++ b/layout/_partial/head.ejs
@@ -37,7 +37,7 @@
 
   <!-- style.css -->
   <% if (config.import && config.import.style == true) { %>
-    <%- css('//cdn.jsdelivr.net/gh/xaoxuu/blog@gh-pages/style.css') %>
+    <%- css(theme.themecdn + 'css/hexo-theme-material-x/style.min.css') %>
   <% } else if (config.import && config.import.style && config.import.style.length > 0){ %>
     <%- css(config.import.style) %>
   <% } else { %>
@@ -46,7 +46,7 @@
 
   <!-- fontawesome -->
   <% if (config.import && config.import.fontawesome == true) { %>
-    <%- css('//cdn.jsdelivr.net/gh/xaoxuu/cdn@master/fontawesome/5.6.3/css/all.min.css') %>
+    <%- css(theme.themecdn + 'fontawesome/5.6.3/css/all.min.css') %>
   <% } else if (config.import && config.import.fontawesome && config.import.fontawesome.length > 0){ %>
     <%- css(config.import.fontawesome) %>
   <% } else { %>
diff --git a/layout/_partial/scripts.ejs b/layout/_partial/scripts.ejs
index f68c6ea..1211e31 100755
--- a/layout/_partial/scripts.ejs
+++ b/layout/_partial/scripts.ejs
@@ -2,7 +2,7 @@
 <script src='https://cdn.jsdelivr.net/npm/node-waves@0.7.5/dist/waves.min.js'></script>
 <script src="https://cdn.jsdelivr.net/npm/scrollreveal@4.0.5/dist/scrollreveal.min.js"></script>
 <!-- 访问统计 -->
-<script async src="https://cdn.jsdelivr.net/gh/xaoxuu/cdn@master/js/busuanzi/2.3/busuanzi.pure.mini.js"></script>
+<script async src="<%= theme.themecdn %>js/busuanzi/2.3/busuanzi.pure.mini.js"></script>
 <!-- fastclick -->
 <script src="https://cdn.jsdelivr.net/npm/fastclick@1.0.6/lib/fastclick.min.js"></script>
 <script>
@@ -30,8 +30,8 @@
 
 
 <% if (config.import && config.import.js == true) { %>
-  <%- js('//cdn.jsdelivr.net/gh/xaoxuu/hexo-theme-material-x@master/source/js/app.js') %>
-  <%- js('//cdn.jsdelivr.net/gh/xaoxuu/hexo-theme-material-x@master/source/js/search.js') %>
+  <%- js(theme.themecdn + 'js/hexo-theme-material-x/app.js') %>
+  <%- js(theme.themecdn + 'js/hexo-theme-material-x/search.js') %>
 <% } else if (config.import && config.import.js && config.import.js.length > 0) { %>
   <% (config.usecdn||[]).forEach(function(cdn_url){ %>
     <%- js(cdn_url) %>
@@ -102,7 +102,7 @@
 
 <!-- leancloud_visitors -->
 <% if (config.leancloud_visitors && config.leancloud_visitors.app_id && config.leancloud_visitors.app_key) { %>
-  <script src="https://cdn.jsdelivr.net/gh/xaoxuu/cdn@1.1/js/leancloud/av-core-mini-0.6.4.js"></script>
+  <script src="<%= theme.themecdn %>js/leancloud/av-core-mini-0.6.4.js"></script>
   <script>AV.initialize("<%= config.leancloud_visitors.app_id %>", "<%= config.leancloud_visitors.app_key %>");</script>
   <script>
   function showTime(Counter) {
diff --git a/source/less/_fonts.less b/source/less/_fonts.less
index d393492..eca05a9 100755
--- a/source/less/_fonts.less
+++ b/source/less/_fonts.less
@@ -1,18 +1,18 @@
 @font-face{
   font-family: 'Ubuntu';
-  src: url(fonts/Ubuntu-Regular.ttf);
+  src: url(https://cdn.jsdelivr.net/gh/xaoxuu/cdn@18.12.23.1/fonts/Ubuntu-Regular.ttf);
   font-weight: normal;
   font-style: normal;
 }
 @font-face{
   font-family: 'Monaco';
-  src: url(fonts/Monaco.ttf);
+  src: url(https://cdn.jsdelivr.net/gh/xaoxuu/cdn@18.12.23.1/fonts/Monaco.ttf);
   font-weight: normal;
   font-style: normal;
 }
 @font-face{
   font-family: 'Skranji';
-  src: url(fonts/Skranji-Regular.ttf);
+  src: url(https://cdn.jsdelivr.net/gh/xaoxuu/cdn@18.12.23.1/fonts/Skranji-Regular.ttf);
   font-weight: normal;
   font-style: normal;
 }