diff --git a/bg/index.php b/bg/index.php
new file mode 100644
index 0000000..e3f474f
--- /dev/null
+++ b/bg/index.php
@@ -0,0 +1,24 @@
+<?php
+/*
+作者:D.Young
+主页：https://blog.5iux.cn/
+github：https://github.com/5iux/sou
+日期：2020-11-23
+版权所有，请勿删除
+
+使用前请注意务必设置好白名单
+*/
+header('Content-Type:application/json; charset=utf-8');
+//防跨域调用
+$allow_origin = array(
+	//域名白名单 
+    'https://5iux.cn',
+    'https://www.5iux.cn'
+);
+header('Access-Control-Allow-Origin:'.$allow_origin);
+header('Access-Control-Allow-Methods:POST');
+header('Access-Control-Allow-Headers:x-requested-with,content-type');
+
+$jsonlist = file_get_contents("https://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=8");
+echo $_GET["callback"].$jsonlist;
+?>
\ No newline at end of file
diff --git a/index.php b/index.php
index 2eadb4d..ee87e66 100644
--- a/index.php
+++ b/index.php
@@ -39,12 +39,25 @@
   <script src="//at.alicdn.com/t/font_400990_j21lstb4wx.js"></script>
   <script src="sou.js?t=<?php echo date("ymdhi"); ?>"></script>
   <script src="wea.js?t=<?php echo date("ymdhi"); ?>"></script>
-
-<style>
-</style>
 </head>
 
 <body>
+    <script>
+    /*随机bing背景start,如无需求可注释掉*/
+    $.ajax({
+        url: './bg/',
+        dataType: 'json',
+        error: function() {
+            console.log('网络错误！');
+        },
+        success: function(res) {
+            //var bgimg;
+            var x=Math.floor(Math.random()*9);
+            $("body").append('<style> body{background:url("https://cn.bing.com/'+res.images[x].url+'") no-repeat center/cover;}</style>');
+        }
+    });
+    /*随机bing背景end*/
+    </script> 
     <div id="menu"><i></i></div>
     <div class="list closed">
         <ul>
@@ -180,10 +193,6 @@
                     <button><svg class="icon" style=" width: 21px; height: 21px; opacity: 0.5;" aria-hidden="true"><use xlink:href="#icon-sousuo"></use></svg></button>
                 </form>
                 <div id="word"></div>
-                <!--ul>
-                    <li data-s="baidu" target="_blank"><i style="background-image: url(icon/baidu.svg);"></i>百度一下</li>
-                    <li data-s="google" target="_blank"><i style="background-image: url(icon/g.svg);"></i>谷歌一下</li>
-                </ul-->
             </div>
         </div>
         <div class="foot" style="height: 40px;">
@@ -198,7 +207,7 @@
 作者:D.Young
 主页：https://blog.5iux.cn/
 github：https://github.com/5iux/sou
-日期：2020-11-18
+日期：2020-11-23
 版权所有，请勿删除
 -->
 </body>
