diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9ceddf..9b09e89 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### 2019-11-15
 
 #### 新功能
++ 3136352472 [15:03:04] :优化体验;影响的范围(代码逻辑)
 + 3136352472 [09:29:53] :利用随机数清除缓存;影响的范围(代码逻辑)
 
 ------
diff --git a/index.html b/index.html
index 5182501..1c0a822 100644
--- a/index.html
+++ b/index.html
@@ -4,29 +4,41 @@
     <meta charset="UTF-8">
     <script src="jquery-3.1.1.min.js"></script>
     <style>
-        html {
+        html, body {
             text-align: center;
-            background: #50bfff;
             /*background: linear-gradient(135deg, #3023ae 0%, #c86dd7 100%);*/
             cursor: none;
+            padding: 0;
+            margin: 0;
+        }
+
+        .loading {
+            background: #50bfff;
+            width: 100%;
+            height: 100%;
+            z-index: 9999;
         }
     </style>
 </head>
 <body>
-<div style="text-align:center;width:120px;height:120px;position:fixed;top:50%;left:50%;margin-left:-60px;margin-top:-60px;background: #50bfff;display: none"
-     id="loading_img">
-    <img src="oval.svg" style="width:100%;height:100%;">
+<iframe src="" frameborder="0" id="content"
+        style="width: 100%;height: 100%;position: fixed;left: 0px;display: none;"></iframe>
+<div class="loading" style="position: fixed;">
+    <div style="text-align:center;width:120px;height:120px;position:fixed;top:50%;left:50%;margin-left:-60px;margin-top:-60px;background: #50bfff;display: none"
+         id="loading_img">
+        <img src="oval.svg" style="width:100%;height:100%;">
+    </div>
 </div>
 </body>
 <script>
     function check() {
         $.ajax({
-            url: "http://localhost",
+            url: "http://localhost/",
             success: function () {
                 setTimeout(function () {
-                    $("#loading_img").fadeOut(2000, function () {
-                        location.href = "http://localhost/?t=" + Math.random()
-                    })
+                    document.getElementById("content").src = "http://localhost/?t=" + Math.random();
+                    $("#content").show();
+                    $(".loading").fadeOut(2000)
                 }, 3000)
             },
             error: function (err) {
diff --git a/index.js b/index.js
index 604b0f5..98f1486 100644
--- a/index.js
+++ b/index.js
@@ -1,17 +1,17 @@
+const {app, BrowserWindow} = require('electron')
 
-const { app, BrowserWindow } = require('electron')
-
-function createWindow () {
+function createWindow() {
     // 创建浏览器窗口
     let win = new BrowserWindow({
         width: 1024,
         height: 600,
-        kiosk:true,
+        kiosk: true,
         frame: false
     })
 
     // 加载index.html文件
     win.loadFile('index.html')
+    // win.webContents.openDevTools()
 }
 
-app.on('ready', createWindow)
+app.on('ready', createWindow);
