diff --git a/asset/loading.html b/asset/loading.html
index 91f2f25..f651e6b 100644
--- a/asset/loading.html
+++ b/asset/loading.html
@@ -8,7 +8,7 @@
     #picture1 {
       position: absolute;
       left: 50%;
-      top: 50%;
+      top: 35%;
       transform: translate(-50%, -50%);
     }
   </style> 
diff --git a/main.js b/main.js
index f32a1b8..0193d33 100644
--- a/main.js
+++ b/main.js
@@ -1,4 +1,4 @@
-const {app, BrowserWindow, Menu} = require('electron')
+const {app, BrowserWindow, BrowserView, Menu} = require('electron')
 const path = require('path')
 const eggLauncher = require('./electron/lib/lanucher')
 const setup = require('./electron/setup')
@@ -27,7 +27,10 @@ const eggConfig = electronConfig.get('egg', ENV)
 eggConfig.env = ENV
 
 // eLogger
-const eLogger = require('./electron/lib/eLogger').get();
+const eLogger = require('./electron/lib/eLogger').get()
+
+// loading html
+const loadingHtml = path.join('file://', __dirname, '/asset/loading.html')
 
 if (process.mas) {
   app.setName(pkg.softName)
@@ -52,7 +55,11 @@ async function initialize () {
 }
 
 async function createWindow () {
-  MAIN_WINDOW = new BrowserWindow(electronConfig.get('windowsOption'))
+  const winOptions = electronConfig.get('windowsOption')
+  MAIN_WINDOW = new BrowserWindow(winOptions)
+
+  // loading html
+  loadingView(winOptions)
 
   if (eggConfig.env === 'prod') {
     // hidden menu
@@ -63,9 +70,6 @@ async function createWindow () {
     eggConfig.port = electronConfig.get('egg', eggConfig.env).port
   }
 
-  // loding page
-  MAIN_WINDOW.loadURL(path.join('file://', __dirname, '/asset/loading.html'))
-
   // options register
   preferences()
 
@@ -84,7 +88,7 @@ async function startServer (options) {
 
   if (remoteConfig.enable) {
     url = remoteConfig.url
-    MAIN_WINDOW.loadURL(url)
+    loadMainUrl(url)
     return true
   }
   
@@ -110,11 +114,34 @@ async function startServer (options) {
   startRes = await eggLauncher.start(options).then((res) => res, (err) => err)
   eLogger.info('[main] [startServer] startRes:', startRes)
   if (startRes === 'success') {
-    MAIN_WINDOW.loadURL(url)
+    loadMainUrl(url)
     return true
   }
   
   app.relaunch()
 }
 
+/**
+ * White screen optimization
+ */
+function loadingView (winOptions) {
+  const loadingBrowserView = new BrowserView()
+  MAIN_WINDOW.setBrowserView(loadingBrowserView)
+  loadingBrowserView.setBounds({
+    x: 0,
+    y: 0,
+    width: winOptions.width,
+    height: winOptions.height
+  });
+  loadingBrowserView.webContents.loadURL(loadingHtml);
+  
+  MAIN_WINDOW.webContents.on('dom-ready', async (event) => {
+    MAIN_WINDOW.removeBrowserView(loadingBrowserView);
+  });
+}
+
+function loadMainUrl (url) {
+  MAIN_WINDOW.loadURL(url)
+}
+
 initialize()
\ No newline at end of file
diff --git a/update.md b/update.md
index cb1a2c6..7b53208 100644
--- a/update.md
+++ b/update.md
@@ -1,6 +1,7 @@
 ## 1.13.0
 1. 修复自动更新
 2. 支持将任意网站打包成桌面软件
+3. 优化启动时白屏问题
 
 ## 1.12.0
 1. 崩溃上报