diff --git a/pages/start/startup/startup.vue b/pages/start/startup/startup.vue
index 43e557f..e7c4d12 100644
--- a/pages/start/startup/startup.vue
+++ b/pages/start/startup/startup.vue
@@ -1,13 +1,17 @@
 <template>
   <view class="background">
-   <!-- <image
+    <!-- <image
       class="logo"
       src="../../../static/icons/start-logo.png"
       mode="scaleToFill"
     />
     <view class="logo-text"> DeepChart </view> -->
 
-    <image class="start" src="../../../static/start-gif.gif" mode="scaleToFill" />
+    <image
+      class="start"
+      src="../../../static/start-gif.gif"
+      mode="scaleToFill"
+    />
   </view>
 </template>
 
@@ -46,14 +50,17 @@ onShow(() => {
 
 <style>
 .background {
-  /* background: linear-gradient(180deg, #fb6967, #fb6967); */
+  background: #ffffff;
   width: 100vw;
   height: 100vh;
+  display: flex;
+  justify-content: center;
+  align-items: center;
 }
 
-.start{
-  width: 100vw;
-  height: 100vh;
+.start {
+  width: 750rpx;
+  height: 1624rpx;
 }
 
 .logo-text {