diff --git a/src/utils/support.js b/src/utils/support.js
index 556ebcb..9ae9048 100644
--- a/src/utils/support.js
+++ b/src/utils/support.js
@@ -1,6 +1,5 @@
 import Cookies from "js-cookie";
 const SupportKey='supportKey';
-export const SupportUrl='https://coding.net/?utm_source=macrozheng&utm_medium=banner&utm_campaign=march2019';
 export function getSupport() {
   return Cookies.get(SupportKey)
 }
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 4d046e8..552b6b7 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -44,16 +44,6 @@
       </el-form>
     </el-card>
     <img :src="login_center_bg" class="login-center-layout">
-    <el-dialog
-      title="特别赞助"
-      :visible.sync="supportDialogVisible"
-      width="30%">
-      <span>mall项目已由CODING特别赞助，点击去支持，页面加载完后点击<span class="color-main font-medium">免费体验</span>按钮即可完成支持，谢谢！</span>
-      <span slot="footer" class="dialog-footer">
-    <el-button @click="dialogCancel">残忍拒绝</el-button>
-    <el-button type="primary" @click="dialogConfirm">去支持</el-button>
-      </span>
-    </el-dialog>
     <el-dialog
       title="公众号二维码"
       :visible.sync="dialogVisible"
@@ -61,8 +51,8 @@
       :center="true"
       width="30%">
       <div style="text-align: center">
-        <span>mall全套学习教程连载中<span class="color-main font-medium">关注公众号</span>第一时间获取</span>
-        <img src="http://macro-oss.oss-cn-shenzhen.aliyuncs.com/mall/banner/qrcode_for_macrozheng_258.jpg" width="150" height="150" style="margin-top: 10px">
+        <span class="font-title-large">mall全套学习教程连载中<span class="color-main font-extra-large">关注公众号</span>第一时间获取</span>
+        <img src="http://macro-oss.oss-cn-shenzhen.aliyuncs.com/mall/banner/qrcode_for_macrozheng_258.jpg" width="160" height="160" style="margin-top: 10px">
       </div>
       <span slot="footer" class="dialog-footer">
     <el-button type="primary" @click="dialogConfirm">确定</el-button>
@@ -73,7 +63,7 @@
 
 <script>
   import {isvalidUsername} from '@/utils/validate';
-  import {setSupport,getSupport,SupportUrl} from '@/utils/support';
+  import {setSupport,getSupport} from '@/utils/support';
   import login_center_bg from '@/assets/images/login_center_bg.png'
 
   export default {
@@ -141,7 +131,6 @@
       dialogConfirm(){
         this.dialogVisible =false;
         setSupport(true);
-        // window.location.href=SupportUrl;
       },
       dialogCancel(){
         this.dialogVisible = false;