首页背景图min1624

src/pages/HomePage/HomePage.less

@@ -10,11 +10,12 @@
   box-sizing: border-box;
   .bg {
     width: 750px;
-    height: 3040px;
+    height: 1624px;
     left: 0px;
     top: 0px;
     position: absolute;
     .sparkBg("homePage/bg.png");
+    background-size: 750px 3040px;
   }
   .title {
     width: 469px;