update

src/App.vue

@@ -48,6 +48,5 @@ body {
     overflow: hidden;
     user-select: none;
     background-position: center bottom;
-    background: url('../static/images/index/bg.png') no-repeat left top;
 }
 </style>

src/pages/index/Left.vue

@@ -218,7 +218,6 @@ export default {
 <style lang="less" scoped>
     .managePlatform-left {
         padding-top: 14px;
-        background: url('../../../static/images/index/leftBg.png') no-repeat right top;
         .partTitle {
             font-size: 18px;
             font-family: Microsoft YaHei;

src/pages/index/Right.vue

@@ -18,6 +18,5 @@ export default {
 
 <style lang="less" scoped>
     .managePlatform-right {
-        background: url('../../../static/images/index/rightBg.png') no-repeat left top;
     }
 </style>
\ No newline at end of file

static/styles/layoutMain.less

 // 覆盖默认组纪检样式, 使用id(layoutMain), class由于权重问题会导致无效
-
+.main-container {
+    background: url('../images/index/bg.png') no-repeat left top;
+    background-size: cover;
+}
 #layoutMain {
+    height: 1080px;
     .left {
         padding-right: 0px;
+        background: url('../images/index/leftBg.png') no-repeat right top;
     }
     .right {
         padding-left: 0px;
+        background: url('../images/index/rightBg.png') no-repeat left top;
     }
 }