首页背景图路径更新

@@ -23,7 +23,8 @@ module.exports = {
     alias: {
       'vue$': 'vue/dist/vue.esm.js',
       '@': resolve('src'),
-      'scss_vars': '@/styles/vars.scss'
+      'scss_vars': '@/styles/vars.scss',
+      'img':resolve('src/assets/img')
     }
   },
   module: {

@@ -299,7 +299,7 @@
         .header {
             height: 70px;
             line-height: 70px;
-            background: $color-primary url("/static/images/banner.png");
+            background: $color-primary url("~img/banner.png");
             color:#fff;
             .userinfo {
                 text-align: right;