diff --git a/super-screen/client/src/components/public/index.less b/super-screen/client/src/components/public/index.less
index b998586..0ebd58b 100644
--- a/super-screen/client/src/components/public/index.less
+++ b/super-screen/client/src/components/public/index.less
@@ -71,7 +71,7 @@
 	display: inline-block;
 	width: 15px;
 	height: 15px;
-	background: url('/assets/images/homePage/bigscreen/sorrow.png');
+	background: url('/assets/images/homepage/bigscreen/sorrow.png');
 	background-repeat: no-repeat;
 	background-size: 100% 100%;
 	margin-left: 13px;
@@ -115,7 +115,7 @@
 }
 
 .box_header_bg {
-	background: url(/assets/images/homePage/bigscreen/headertitlebg.png) no-repeat;
+	background: url(/assets/images/homepage/bigscreen/headertitlebg.png) no-repeat;
 	background-size: 100% 100%;
 	height: 42px;
 	padding-top: 4px;
diff --git a/super-screen/client/src/components/public/noData.js b/super-screen/client/src/components/public/noData.js
index 9d5bb13..9b2957f 100644
--- a/super-screen/client/src/components/public/noData.js
+++ b/super-screen/client/src/components/public/noData.js
@@ -5,7 +5,7 @@ import { Empty } from 'antd';
 function NoData({ height = 180, marginTop = 0 }) {
     return (
         <Empty
-            image="/assets/images/homePage/bigscreen/empty.png"
+            image="/assets/images/homepage/bigscreen/empty.png"
             imageStyle={{
                 height,
                 marginTop
diff --git a/super-screen/client/src/sections/community-safty/components/public/index.less b/super-screen/client/src/sections/community-safty/components/public/index.less
index c0f6859..31e30df 100644
--- a/super-screen/client/src/sections/community-safty/components/public/index.less
+++ b/super-screen/client/src/sections/community-safty/components/public/index.less
@@ -70,7 +70,7 @@
 	display: inline-block;
 	width: 15px;
 	height: 15px;
-	background: url('/assets/images/homePage/bigscreen/sorrow.png');
+	background: url('/assets/images/homepage/bigscreen/sorrow.png');
 	background-repeat: no-repeat;
 	background-size: 100% 100%;
 	margin-left: 13px;
diff --git a/super-screen/client/src/sections/community-safty/components/public/noData.js b/super-screen/client/src/sections/community-safty/components/public/noData.js
index 9d5bb13..9b2957f 100644
--- a/super-screen/client/src/sections/community-safty/components/public/noData.js
+++ b/super-screen/client/src/sections/community-safty/components/public/noData.js
@@ -5,7 +5,7 @@ import { Empty } from 'antd';
 function NoData({ height = 180, marginTop = 0 }) {
     return (
         <Empty
-            image="/assets/images/homePage/bigscreen/empty.png"
+            image="/assets/images/homepage/bigscreen/empty.png"
             imageStyle={{
                 height,
                 marginTop
diff --git a/super-screen/client/src/sections/community-safty/components/public/table-card.js b/super-screen/client/src/sections/community-safty/components/public/table-card.js
index bf21d58..f3ba89a 100644
--- a/super-screen/client/src/sections/community-safty/components/public/table-card.js
+++ b/super-screen/client/src/sections/community-safty/components/public/table-card.js
@@ -7,7 +7,7 @@ class Box extends React.Component {
         const { title, height = '100%', children, bodyPaddingTop = 1, titlePaddingTop, margin, overflow } = this.props
 
         const headerbg = {
-            background: 'url(/assets/images/homePage/bigscreen/headertitlebg.png) no-repeat',
+            background: 'url(/assets/images/homepage/bigscreen/headertitlebg.png) no-repeat',
             backgroundSize: '100% 100%',
         }
         return (
diff --git a/super-screen/client/src/sections/community-safty/components/style.less b/super-screen/client/src/sections/community-safty/components/style.less
index 6d536df..9763184 100644
--- a/super-screen/client/src/sections/community-safty/components/style.less
+++ b/super-screen/client/src/sections/community-safty/components/style.less
@@ -12,7 +12,7 @@
         ._item1 {
             width: 128px;
             height: 125px;
-            background: url('/assets/images/homePage/communtity/basicimg.png');
+            background: url('/assets/images/homepage/communtity/basicimg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -23,7 +23,7 @@
             padding-left: 20px;
 
             ._basictitlebg {
-                background: url('/assets/images/homePage/communtity/basictitlebg.png');
+                background: url('/assets/images/homepage/communtity/basictitlebg.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 100%;
@@ -83,7 +83,7 @@
         color: #C0E2FF;
         letter-spacing: 0;
         margin-top: 19px;
-        background: url('/assets/images/homePage/communtity/basictextbg.png');
+        background: url('/assets/images/homepage/communtity/basictextbg.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         height: 43px;
@@ -102,7 +102,7 @@
         }
 
         .basicinterval {
-            background: url('/assets/images/homePage/communtity/basicinterval.png');
+            background: url('/assets/images/homepage/communtity/basicinterval.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             width: 1px;
@@ -128,7 +128,7 @@
     ._person_tends_item1 {
         width: 123.5px;
         height: 100%;
-        background: url('/assets/images/homePage/communtity/person.png');
+        background: url('/assets/images/homepage/communtity/person.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -140,7 +140,7 @@
 
         ._person_text {
             margin-bottom: 10%;
-            background: url('/assets/images/homePage/communtity/personbg.png');
+            background: url('/assets/images/homepage/communtity/personbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             width: 100%;
@@ -196,7 +196,7 @@
         ._device_img1 {
             width: 93.12px;
             height: 82px;
-            background: url('/assets/images/homePage/communtity/smoke.png');
+            background: url('/assets/images/homepage/communtity/smoke.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -204,7 +204,7 @@
         ._device_img2 {
             width: 93.12px;
             height: 82px;
-            background: url('/assets/images/homePage/communtity/temp.png');
+            background: url('/assets/images/homepage/communtity/temp.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -212,7 +212,7 @@
         ._device_img3 {
             width: 93.12px;
             height: 82px;
-            background: url('/assets/images/homePage/communtity/video.png');
+            background: url('/assets/images/homepage/communtity/video.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -220,7 +220,7 @@
         ._device_img4 {
             width: 93.12px;
             height: 82px;
-            background: url('/assets/images/homePage/communtity/lift.png');
+            background: url('/assets/images/homepage/communtity/lift.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -274,13 +274,13 @@
     }
 
     ._special_bg1 {
-        background: url('/assets/images/homePage/communtity/special1.png');
+        background: url('/assets/images/homepage/communtity/special1.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
 
     ._special_bg2 {
-        background: url('/assets/images/homePage/communtity/special2.png');
+        background: url('/assets/images/homepage/communtity/special2.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -292,7 +292,7 @@
 
     ._rank_title {
         height: 34.64px;
-        background: url('/assets/images/homePage/communtity/ranktitle.png');
+        background: url('/assets/images/homepage/communtity/ranktitle.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         color: #FFFFFF;
@@ -325,7 +325,7 @@
     ._rank_content {
         margin-top: 12px;
         height: 34.64px;
-        background: url('/assets/images/homePage/communtity/rankcontent.png');
+        background: url('/assets/images/homepage/communtity/rankcontent.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         color: #E2F8FF;
@@ -353,7 +353,7 @@
     .topbg1 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top1.png');
+        background: url('/assets/images/homepage/communtity/top1.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -362,7 +362,7 @@
     .topbg2 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top2.png');
+        background: url('/assets/images/homepage/communtity/top2.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -371,7 +371,7 @@
     .topbg3 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top3.png');
+        background: url('/assets/images/homepage/communtity/top3.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -403,7 +403,7 @@
         .handle_img {
             width: 101px;
             height: 89px;
-            background: url('/assets/images/homePage/communtity/alarm2.png');
+            background: url('/assets/images/homepage/communtity/alarm2.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -430,7 +430,7 @@
         .handle_img {
             width: 101px;
             height: 89px;
-            background: url('/assets/images/homePage/communtity/alarm1.png');
+            background: url('/assets/images/homepage/communtity/alarm1.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -451,7 +451,7 @@
     .alarm_bg {
         height: 17px;
         width: 100%;
-        background: url('/assets/images/homePage/communtity/alarmbg.png');
+        background: url('/assets/images/homepage/communtity/alarmbg.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-bottom: 7px;
diff --git a/super-screen/client/src/sections/community-safty/containers/gis.less b/super-screen/client/src/sections/community-safty/containers/gis.less
index f817e6f..95833af 100644
--- a/super-screen/client/src/sections/community-safty/containers/gis.less
+++ b/super-screen/client/src/sections/community-safty/containers/gis.less
@@ -48,7 +48,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/home.png');
+        background: url('/assets/images/homepage/communtity/home.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -56,7 +56,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/homeselect.png');
+        background: url('/assets/images/homepage/communtity/homeselect.png');
     }
 
 
@@ -76,7 +76,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/personbutton.png');
+        background: url('/assets/images/homepage/communtity/personbutton.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -84,7 +84,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/personbuttonselect.png');
+        background: url('/assets/images/homepage/communtity/personbuttonselect.png');
     }
 }
 
@@ -102,7 +102,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/devicebutton.png');
+        background: url('/assets/images/homepage/communtity/devicebutton.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -110,7 +110,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/devicebuttonselect.png');
+        background: url('/assets/images/homepage/communtity/devicebuttonselect.png');
     }
 
 
diff --git a/super-screen/client/src/sections/community-safty/containers/style.less b/super-screen/client/src/sections/community-safty/containers/style.less
index 3befb10..8d80168 100644
--- a/super-screen/client/src/sections/community-safty/containers/style.less
+++ b/super-screen/client/src/sections/community-safty/containers/style.less
@@ -4,7 +4,7 @@
     position: absolute;
     top: 0;
     left: 0;
-    background: url('/assets/images/homePage/communtity/bg.png');
+    background: url('/assets/images/homepage/communtity/bg.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     overflow: hidden;
@@ -49,7 +49,7 @@
         display: flex;
         width: 102px;
         height: 33px;
-        background: url('/assets/images/homePage/bigscreen/exit.png');
+        background: url('/assets/images/homepage/bigscreen/exit.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         padding-left: 35px;
@@ -78,7 +78,7 @@
         ._top {
             margin-top: 5%;
             height: calc(100% - 200px);
-            background: url('/assets/images/homePage/bigscreen/centerbg.png');
+            background: url('/assets/images/homepage/bigscreen/centerbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             position: relative;
@@ -226,7 +226,7 @@
     ._icon_left {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-left.png');
+        background: url('/assets/images/homepage/bigscreen/center-left.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
@@ -236,7 +236,7 @@
     ._icon_right {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-right.png');
+        background: url('/assets/images/homepage/bigscreen/center-right.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
diff --git a/super-screen/client/src/sections/fire-control/components/public/index.less b/super-screen/client/src/sections/fire-control/components/public/index.less
index f575bd3..0506ded 100644
--- a/super-screen/client/src/sections/fire-control/components/public/index.less
+++ b/super-screen/client/src/sections/fire-control/components/public/index.less
@@ -70,7 +70,7 @@
 	display: inline-block;
 	width: 15px;
 	height: 15px;
-	background: url('/assets/images/homePage/bigscreen/sorrow.png');
+	background: url('/assets/images/homepage/bigscreen/sorrow.png');
 	background-repeat: no-repeat;
 	background-size: 100% 100%;
 	margin-left: 13px;
diff --git a/super-screen/client/src/sections/fire-control/components/public/noData.js b/super-screen/client/src/sections/fire-control/components/public/noData.js
index 9d5bb13..9b2957f 100644
--- a/super-screen/client/src/sections/fire-control/components/public/noData.js
+++ b/super-screen/client/src/sections/fire-control/components/public/noData.js
@@ -5,7 +5,7 @@ import { Empty } from 'antd';
 function NoData({ height = 180, marginTop = 0 }) {
     return (
         <Empty
-            image="/assets/images/homePage/bigscreen/empty.png"
+            image="/assets/images/homepage/bigscreen/empty.png"
             imageStyle={{
                 height,
                 marginTop
diff --git a/super-screen/client/src/sections/fire-control/components/public/table-card.js b/super-screen/client/src/sections/fire-control/components/public/table-card.js
index a46835e..038f3c7 100644
--- a/super-screen/client/src/sections/fire-control/components/public/table-card.js
+++ b/super-screen/client/src/sections/fire-control/components/public/table-card.js
@@ -7,7 +7,7 @@ class Box extends React.Component {
         const { title, height = '100%', children, bodyPaddingTop = 1, titlePaddingTop, margin, overflow, subtitle } = this.props
 
         const headerbg = {
-            background: 'url(/assets/images/homePage/bigscreen/headertitlebg.png) no-repeat',
+            background: 'url(/assets/images/homepage/bigscreen/headertitlebg.png) no-repeat',
             backgroundSize: '100% 100%',
         }
         return (
diff --git a/super-screen/client/src/sections/fire-control/components/style.less b/super-screen/client/src/sections/fire-control/components/style.less
index c181374..35c0cc2 100644
--- a/super-screen/client/src/sections/fire-control/components/style.less
+++ b/super-screen/client/src/sections/fire-control/components/style.less
@@ -10,7 +10,7 @@
     .alarm_time {
         width: 98%;
         height: 225px;
-        background: url('/assets/images/homePage/fire/alarmtime.png') no-repeat;
+        background: url('/assets/images/homepage/fire/alarmtime.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: center;
@@ -73,7 +73,7 @@
     .left_second_bg {
         width: 95%;
         height: 160px;
-        background: url('/assets/images/homePage/fire/secondbg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/secondbg.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: space-between;
@@ -117,7 +117,7 @@
     .left_third_bg {
         width: 95%;
         height: 80px;
-        background: url('/assets/images/homePage/fire/bg3.png') no-repeat;
+        background: url('/assets/images/homepage/fire/bg3.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         align-items: center;
@@ -127,28 +127,28 @@
         .left_item_left1 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon1.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left2 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon2.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left3 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon3.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon3.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left4 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon4.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon4.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -173,7 +173,7 @@
     .fire_right_item {
         width: 95%;
         height: 183px;
-        background: url('/assets/images/homePage/fire/rightbgbig.png') no-repeat;
+        background: url('/assets/images/homepage/fire/rightbgbig.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: center;
@@ -185,7 +185,7 @@
         .item_left {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/iconhome.png') no-repeat;
+            background: url('/assets/images/homepage/fire/iconhome.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -230,7 +230,7 @@
             .position_icon {
                 width: 12px;
                 height: 12px;
-                background: url('/assets/images/homePage/fire/position.png') no-repeat;
+                background: url('/assets/images/homepage/fire/position.png') no-repeat;
                 background-size: 100% 100%;
             }
         }
@@ -345,7 +345,7 @@
 
     .realtime_item {
         display: flex;
-        background: url('/assets/images/homePage/fire/realtimebg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/realtimebg.png') no-repeat;
         background-size: 100% 100%;
         height: 45%;
         width: 100%;
@@ -356,14 +356,14 @@
         ._icon1 {
             width: 80px;
             height: 80px;
-            background: url('/assets/images/homePage/fire/icon1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/icon1.png') no-repeat;
             background-size: 100% 100%;
         }
 
         ._icon2 {
             width: 80px;
             height: 80px;
-            background: url('/assets/images/homePage/fire/icon2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/icon2.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -416,7 +416,7 @@
     ._item {
         width: 46%;
         height: 45%;
-        background: url('/assets/images/homePage/fire/videobg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/videobg.png') no-repeat;
         background-size: 100% 100%;
         position: relative;
 
@@ -447,7 +447,7 @@
     .today_item {
         width: 91%;
         height: 41px;
-        background: url('/assets/images/homePage/fire/alarmbg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/alarmbg.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: space-around;
@@ -459,7 +459,7 @@
         .column1_alarm1 {
             width: 83px;
             height: 24px;
-            background: url('/assets/images/homePage/fire/alarm1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/alarm1.png') no-repeat;
             background-size: 100% 100%;
             padding-left: 27px;
         }
@@ -467,7 +467,7 @@
         .column1_alarm2 {
             width: 83px;
             height: 24px;
-            background: url('/assets/images/homePage/fire/alarm2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/alarm2.png') no-repeat;
             background-size: 100% 100%;
             padding-left: 27px;
         }
@@ -479,14 +479,14 @@
             ._icon1 {
                 width: 8px;
                 height: 8px;
-                background: url('/assets/images/homePage/fire/triangle1.png') no-repeat;
+                background: url('/assets/images/homepage/fire/triangle1.png') no-repeat;
                 background-size: 100% 100%;
             }
 
             ._icon2 {
                 width: 8px;
                 height: 8px;
-                background: url('/assets/images/homePage/fire/triangle2.png') no-repeat;
+                background: url('/assets/images/homepage/fire/triangle2.png') no-repeat;
                 background-size: 100% 100%;
             }
         }
diff --git a/super-screen/client/src/sections/fire-control/containers/gis.less b/super-screen/client/src/sections/fire-control/containers/gis.less
index 9b9c68e..985e59a 100644
--- a/super-screen/client/src/sections/fire-control/containers/gis.less
+++ b/super-screen/client/src/sections/fire-control/containers/gis.less
@@ -48,7 +48,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/home.png');
+        background: url('/assets/images/homepage/communtity/home.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -56,7 +56,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/homeselect.png');
+        background: url('/assets/images/homepage/communtity/homeselect.png');
     }
 
 
@@ -76,7 +76,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/personbutton.png');
+        background: url('/assets/images/homepage/communtity/personbutton.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -84,7 +84,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/personbuttonselect.png');
+        background: url('/assets/images/homepage/communtity/personbuttonselect.png');
     }
 }
 
@@ -102,7 +102,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/communtity/devicebutton.png');
+        background: url('/assets/images/homepage/communtity/devicebutton.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -110,7 +110,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/communtity/devicebuttonselect.png');
+        background: url('/assets/images/homepage/communtity/devicebuttonselect.png');
     }
 
 
diff --git a/super-screen/client/src/sections/fire-control/containers/style.less b/super-screen/client/src/sections/fire-control/containers/style.less
index 2751904..ff8555a 100644
--- a/super-screen/client/src/sections/fire-control/containers/style.less
+++ b/super-screen/client/src/sections/fire-control/containers/style.less
@@ -4,7 +4,7 @@
     position: absolute;
     top: 0;
     left: 0;
-    background: url('/assets/images/homePage/communtity/bg.png');
+    background: url('/assets/images/homepage/communtity/bg.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     overflow: hidden;
@@ -49,7 +49,7 @@
         display: flex;
         width: 102px;
         height: 33px;
-        background: url('/assets/images/homePage/bigscreen/exit.png');
+        background: url('/assets/images/homepage/bigscreen/exit.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         padding-left: 35px;
@@ -78,7 +78,7 @@
         ._top {
             margin-top: 5%;
             height: calc(100% - 200px);
-            background: url('/assets/images/homePage/bigscreen/centerbg.png');
+            background: url('/assets/images/homepage/bigscreen/centerbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             position: relative;
@@ -226,7 +226,7 @@
     ._icon_left {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-left.png');
+        background: url('/assets/images/homepage/bigscreen/center-left.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
@@ -236,7 +236,7 @@
     ._icon_right {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-right.png');
+        background: url('/assets/images/homepage/bigscreen/center-right.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
diff --git a/super-screen/client/src/sections/homePage/components/public/index.less b/super-screen/client/src/sections/homePage/components/public/index.less
index e67fb57..842f5cc 100644
--- a/super-screen/client/src/sections/homePage/components/public/index.less
+++ b/super-screen/client/src/sections/homePage/components/public/index.less
@@ -73,7 +73,7 @@
 	display: inline-block;
 	width: 15px;
 	height: 15px;
-	background: url('/assets/images/homePage/bigscreen/sorrow.png');
+	background: url('/assets/images/homepage/bigscreen/sorrow.png');
 	background-repeat: no-repeat;
 	background-size: 100% 100%;
 	margin-left: 13px;
diff --git a/super-screen/client/src/sections/homePage/components/public/noData.js b/super-screen/client/src/sections/homePage/components/public/noData.js
index 9d5bb13..9b2957f 100644
--- a/super-screen/client/src/sections/homePage/components/public/noData.js
+++ b/super-screen/client/src/sections/homePage/components/public/noData.js
@@ -5,7 +5,7 @@ import { Empty } from 'antd';
 function NoData({ height = 180, marginTop = 0 }) {
     return (
         <Empty
-            image="/assets/images/homePage/bigscreen/empty.png"
+            image="/assets/images/homepage/bigscreen/empty.png"
             imageStyle={{
                 height,
                 marginTop
diff --git a/super-screen/client/src/sections/homePage/components/public/table-card.js b/super-screen/client/src/sections/homePage/components/public/table-card.js
index ada8a4e..7105208 100644
--- a/super-screen/client/src/sections/homePage/components/public/table-card.js
+++ b/super-screen/client/src/sections/homePage/components/public/table-card.js
@@ -7,7 +7,7 @@ class Box extends React.Component {
         const { title, height = '100%', children, bodyPaddingTop = 1, titlePaddingTop, margin, overflow } = this.props
 
         const headerbg = {
-            background: 'url(/assets/images/homePage/bigscreen/headertitlebg.png) no-repeat',
+            background: 'url(/assets/images/homepage/bigscreen/headertitlebg.png) no-repeat',
             backgroundSize: '100% 100%',
         }
         return (
diff --git a/super-screen/client/src/sections/homePage/components/style.less b/super-screen/client/src/sections/homePage/components/style.less
index b544be6..c629b44 100644
--- a/super-screen/client/src/sections/homePage/components/style.less
+++ b/super-screen/client/src/sections/homePage/components/style.less
@@ -46,7 +46,7 @@
         .disk_icon {
             width: 68.73px;
             height: 62.77px;
-            background: url('/assets/images/homePage/bigscreen/disk.png');
+            background: url('/assets/images/homepage/bigscreen/disk.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -54,7 +54,7 @@
         .cpu_icon {
             width: 68.73px;
             height: 62.77px;
-            background: url('/assets/images/homePage/bigscreen/cpu.png');
+            background: url('/assets/images/homepage/bigscreen/cpu.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -62,7 +62,7 @@
         .memory_icon {
             width: 68.73px;
             height: 62.77px;
-            background: url('/assets/images/homePage/bigscreen/memory.png');
+            background: url('/assets/images/homepage/bigscreen/memory.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -84,7 +84,7 @@
     ._img {
         width: 230px;
         height: 95%;
-        background: url('/assets/images/homePage/bigscreen/accessdata.png');
+        background: url('/assets/images/homepage/bigscreen/accessdata.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -160,7 +160,7 @@
     ._img {
         width: 203px;
         height: 80%;
-        background: url('/assets/images/homePage/bigscreen/hotspotdatabg.png');
+        background: url('/assets/images/homepage/bigscreen/hotspotdatabg.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -233,7 +233,7 @@
         flex-direction: column;
         width: 47%;
         height: 95%;
-        background: url(/assets/images/homePage/bigscreen/todaybg.png);
+        background: url(/assets/images/homepage/bigscreen/todaybg.png);
         background-repeat: no-repeat;
         background-size: 100% 100%;
         justify-content: space-evenly;
@@ -248,7 +248,7 @@
         ._item_icon1 {
             width: 52px;
             height: 52px;
-            background: url('/assets/images/homePage/bigscreen/1.png');
+            background: url('/assets/images/homepage/bigscreen/1.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -256,7 +256,7 @@
         ._item_icon2 {
             width: 52px;
             height: 52px;
-            background: url('/assets/images/homePage/bigscreen/2.png');
+            background: url('/assets/images/homepage/bigscreen/2.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -264,7 +264,7 @@
         ._item_icon3 {
             width: 52px;
             height: 52px;
-            background: url('/assets/images/homePage/bigscreen/3.png');
+            background: url('/assets/images/homepage/bigscreen/3.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
         }
@@ -306,7 +306,7 @@
         position: absolute;
         top: -3%;
         left: 32%;
-        background: url(/assets/images/homePage/bigscreen/centerdatabg1.png);
+        background: url(/assets/images/homepage/bigscreen/centerdatabg1.png);
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: flex;
@@ -325,7 +325,7 @@
         position: absolute;
         top: 26%;
         left: 42%;
-        background: url(/assets/images/homePage/bigscreen/centerdatabg2.png);
+        background: url(/assets/images/homepage/bigscreen/centerdatabg2.png);
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: flex;
@@ -344,7 +344,7 @@
         position: absolute;
         top: 52%;
         left: 42%;
-        background: url(/assets/images/homePage/bigscreen/centerdatabg2.png);
+        background: url(/assets/images/homepage/bigscreen/centerdatabg2.png);
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: flex;
@@ -363,7 +363,7 @@
         position: absolute;
         top: 74%;
         left: 42%;
-        background: url(/assets/images/homePage/bigscreen/centerdatabg2.png);
+        background: url(/assets/images/homepage/bigscreen/centerdatabg2.png);
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: flex;
diff --git a/super-screen/client/src/sections/homePage/containers/style.less b/super-screen/client/src/sections/homePage/containers/style.less
index 851669c..7e40222 100644
--- a/super-screen/client/src/sections/homePage/containers/style.less
+++ b/super-screen/client/src/sections/homePage/containers/style.less
@@ -4,7 +4,7 @@
     position: absolute;
     top: 0;
     left: 0;
-    background: url('/assets/images/homePage/enter/bg.gif') !important;
+    background: url('/assets/images/homepage/enter/bg.gif') !important;
     background-repeat: no-repeat;
     background-size: 100% 100%;
     overflow: hidden;
@@ -21,7 +21,7 @@
             width: 1434px;
             height: 241px;
             // opacity: 0.8;
-            background: url('/assets/images/homePage/enter/row1.png');
+            background: url('/assets/images/homepage/enter/row1.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -30,7 +30,7 @@
         ._row1_item:hover {
             width: 1434px;
             height: 302.6px;
-            background: url('/assets/images/homePage/enter/row1-select.png');
+            background: url('/assets/images/homepage/enter/row1-select.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -47,7 +47,7 @@
             width: 454px;
             height: 371px;
             // opacity: 0.8;
-            background: url('/assets/images/homePage/enter/row2-1.png');
+            background: url('/assets/images/homepage/enter/row2-1.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -55,7 +55,7 @@
         }
 
         ._row2_item1:hover {
-            background: url('/assets/images/homePage/enter/row2-1-select.png');
+            background: url('/assets/images/homepage/enter/row2-1-select.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -66,14 +66,14 @@
             width: 454px;
             height: 371px;
             // opacity: 0.8;
-            background: url('/assets/images/homePage/enter/row2-2.png');
+            background: url('/assets/images/homepage/enter/row2-2.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
         }
 
         ._row2_item2:hover {
-            background: url('/assets/images/homePage/enter/row2-2-select.png');
+            background: url('/assets/images/homepage/enter/row2-2-select.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -84,14 +84,14 @@
             width: 454px;
             height: 371px;
             // opacity: 0.8;
-            background: url('/assets/images/homePage/enter/row2-3.png');
+            background: url('/assets/images/homepage/enter/row2-3.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
         }
 
         ._row2_item3:hover {
-            background: url('/assets/images/homePage/enter/row2-3-select.png');
+            background: url('/assets/images/homepage/enter/row2-3-select.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             cursor: pointer;
@@ -104,7 +104,7 @@
         left: 3%;
         width: 575.35px;
         height: 78px;
-        background: url('/assets/images/homePage/enter/title.png');
+        background: url('/assets/images/homepage/enter/title.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -112,7 +112,7 @@
     ._title {
         width: 100%;
         height: 88px;
-        background: url('/assets/images/homePage/bigscreen/top.png');
+        background: url('/assets/images/homepage/bigscreen/top.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
     }
@@ -129,7 +129,7 @@
             display: inline-block;
             width: 28px;
             height: 28px;
-            background: url('/assets/images/homePage/bigscreen/exit.png');
+            background: url('/assets/images/homepage/bigscreen/exit.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             margin-right: 3px;
@@ -157,7 +157,7 @@
         ._top {
             margin-top: 5%;
             height: calc(100% - 200px);
-            background: url('/assets/images/homePage/bigscreen/centerbg.png');
+            background: url('/assets/images/homepage/bigscreen/centerbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             position: relative;
@@ -305,7 +305,7 @@
     ._icon_left {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-left.png');
+        background: url('/assets/images/homepage/bigscreen/center-left.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
@@ -315,7 +315,7 @@
     ._icon_right {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-right.png');
+        background: url('/assets/images/homepage/bigscreen/center-right.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
diff --git a/super-screen/client/src/sections/water-prevention/components/public/index.less b/super-screen/client/src/sections/water-prevention/components/public/index.less
index f575bd3..0506ded 100644
--- a/super-screen/client/src/sections/water-prevention/components/public/index.less
+++ b/super-screen/client/src/sections/water-prevention/components/public/index.less
@@ -70,7 +70,7 @@
 	display: inline-block;
 	width: 15px;
 	height: 15px;
-	background: url('/assets/images/homePage/bigscreen/sorrow.png');
+	background: url('/assets/images/homepage/bigscreen/sorrow.png');
 	background-repeat: no-repeat;
 	background-size: 100% 100%;
 	margin-left: 13px;
diff --git a/super-screen/client/src/sections/water-prevention/components/public/noData.js b/super-screen/client/src/sections/water-prevention/components/public/noData.js
index 9d5bb13..9b2957f 100644
--- a/super-screen/client/src/sections/water-prevention/components/public/noData.js
+++ b/super-screen/client/src/sections/water-prevention/components/public/noData.js
@@ -5,7 +5,7 @@ import { Empty } from 'antd';
 function NoData({ height = 180, marginTop = 0 }) {
     return (
         <Empty
-            image="/assets/images/homePage/bigscreen/empty.png"
+            image="/assets/images/homepage/bigscreen/empty.png"
             imageStyle={{
                 height,
                 marginTop
diff --git a/super-screen/client/src/sections/water-prevention/components/public/table-card.js b/super-screen/client/src/sections/water-prevention/components/public/table-card.js
index a46835e..038f3c7 100644
--- a/super-screen/client/src/sections/water-prevention/components/public/table-card.js
+++ b/super-screen/client/src/sections/water-prevention/components/public/table-card.js
@@ -7,7 +7,7 @@ class Box extends React.Component {
         const { title, height = '100%', children, bodyPaddingTop = 1, titlePaddingTop, margin, overflow, subtitle } = this.props
 
         const headerbg = {
-            background: 'url(/assets/images/homePage/bigscreen/headertitlebg.png) no-repeat',
+            background: 'url(/assets/images/homepage/bigscreen/headertitlebg.png) no-repeat',
             backgroundSize: '100% 100%',
         }
         return (
diff --git a/super-screen/client/src/sections/water-prevention/components/style.less b/super-screen/client/src/sections/water-prevention/components/style.less
index 23a7d79..42e567a 100644
--- a/super-screen/client/src/sections/water-prevention/components/style.less
+++ b/super-screen/client/src/sections/water-prevention/components/style.less
@@ -10,7 +10,7 @@
     .alarm_time {
         width: 98%;
         height: 225px;
-        background: url('/assets/images/homePage/fire/alarmtime.png') no-repeat;
+        background: url('/assets/images/homepage/fire/alarmtime.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: center;
@@ -62,7 +62,7 @@
     .left_second_bg {
         width: 95%;
         height: 160px;
-        background: url('/assets/images/homePage/fire/secondbg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/secondbg.png') no-repeat;
         background-size: 100% 100%;
 
     }
@@ -70,7 +70,7 @@
     .left_third_bg {
         width: 95%;
         height: 80px;
-        background: url('/assets/images/homePage/fire/bg3.png') no-repeat;
+        background: url('/assets/images/homepage/fire/bg3.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         align-items: center;
@@ -80,28 +80,28 @@
         .left_item_left1 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon1.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left2 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon2.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left3 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon3.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon3.png') no-repeat;
             background-size: 100% 100%;
         }
 
         .left_item_left4 {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/lefticon4.png') no-repeat;
+            background: url('/assets/images/homepage/fire/lefticon4.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -128,7 +128,7 @@
         padding-bottom: 16px;
         width: 95%;
         height: 183px;
-        background: url('/assets/images/homePage/fire/rightbgbig.png') no-repeat;
+        background: url('/assets/images/homepage/fire/rightbgbig.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: center;
@@ -140,7 +140,7 @@
         .item_left {
             width: 50px;
             height: 50px;
-            background: url('/assets/images/homePage/fire/iconhome.png') no-repeat;
+            background: url('/assets/images/homepage/fire/iconhome.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -185,7 +185,7 @@
             .position_icon {
                 width: 12px;
                 height: 12px;
-                background: url('/assets/images/homePage/fire/position.png') no-repeat;
+                background: url('/assets/images/homepage/fire/position.png') no-repeat;
                 background-size: 100% 100%;
             }
         }
@@ -300,7 +300,7 @@
 
     .realtime_item {
         display: flex;
-        background: url('/assets/images/homePage/fire/realtimebg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/realtimebg.png') no-repeat;
         background-size: 100% 100%;
         height: 45%;
         width: 100%;
@@ -311,14 +311,14 @@
         ._icon1 {
             width: 80px;
             height: 80px;
-            background: url('/assets/images/homePage/fire/icon1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/icon1.png') no-repeat;
             background-size: 100% 100%;
         }
 
         ._icon2 {
             width: 80px;
             height: 80px;
-            background: url('/assets/images/homePage/fire/icon2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/icon2.png') no-repeat;
             background-size: 100% 100%;
         }
 
@@ -371,7 +371,7 @@
     ._item {
         width: 46%;
         height: 32%;
-        background: url('/assets/images/homePage/fire/videobg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/videobg.png') no-repeat;
         background-size: 100% 100%;
         position: relative;
 
@@ -402,7 +402,7 @@
     .today_item {
         width: 91%;
         height: 41px;
-        background: url('/assets/images/homePage/fire/alarmbg.png') no-repeat;
+        background: url('/assets/images/homepage/fire/alarmbg.png') no-repeat;
         background-size: 100% 100%;
         display: flex;
         justify-content: space-around;
@@ -414,7 +414,7 @@
         .column1_alarm1 {
             width: 83px;
             height: 24px;
-            background: url('/assets/images/homePage/fire/alarm1.png') no-repeat;
+            background: url('/assets/images/homepage/fire/alarm1.png') no-repeat;
             background-size: 100% 100%;
             padding-left: 27px;
         }
@@ -422,7 +422,7 @@
         .column1_alarm2 {
             width: 83px;
             height: 24px;
-            background: url('/assets/images/homePage/fire/alarm2.png') no-repeat;
+            background: url('/assets/images/homepage/fire/alarm2.png') no-repeat;
             background-size: 100% 100%;
             padding-left: 27px;
         }
@@ -434,14 +434,14 @@
             ._icon1 {
                 width: 8px;
                 height: 8px;
-                background: url('/assets/images/homePage/fire/triangle1.png') no-repeat;
+                background: url('/assets/images/homepage/fire/triangle1.png') no-repeat;
                 background-size: 100% 100%;
             }
 
             ._icon2 {
                 width: 8px;
                 height: 8px;
-                background: url('/assets/images/homePage/fire/triangle2.png') no-repeat;
+                background: url('/assets/images/homepage/fire/triangle2.png') no-repeat;
                 background-size: 100% 100%;
             }
         }
@@ -456,7 +456,7 @@
 
     ._rank_title {
         height: 34.64px;
-        background: url('/assets/images/homePage/communtity/ranktitle.png');
+        background: url('/assets/images/homepage/communtity/ranktitle.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         color: #FFFFFF;
@@ -494,7 +494,7 @@
     ._rank_content {
         margin-top: 12px;
         height: 34.64px;
-        background: url('/assets/images/homePage/communtity/rankcontent.png');
+        background: url('/assets/images/homepage/communtity/rankcontent.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         color: #E2F8FF;
@@ -518,7 +518,7 @@
             width: 20%;
 
             ._upicon {
-                background: url('/assets/images/homePage/water/up.png');
+                background: url('/assets/images/homepage/water/up.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 13px;
@@ -528,7 +528,7 @@
             }
 
             ._downicon {
-                background: url('/assets/images/homePage/water/down.png');
+                background: url('/assets/images/homepage/water/down.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 13px;
@@ -544,7 +544,7 @@
             padding-top: 8px;
 
             .normalbg {
-                background: url('/assets/images/homePage/water/normal.png');
+                background: url('/assets/images/homepage/water/normal.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 70px;
@@ -555,7 +555,7 @@
             }
 
             .warningbg {
-                background: url('/assets/images/homePage/water/warning.png');
+                background: url('/assets/images/homepage/water/warning.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 70px;
@@ -570,7 +570,7 @@
     .topbg1 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top1.png');
+        background: url('/assets/images/homepage/communtity/top1.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -579,7 +579,7 @@
     .topbg2 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top2.png');
+        background: url('/assets/images/homepage/communtity/top2.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -588,7 +588,7 @@
     .topbg3 {
         width: 28px;
         height: 10px;
-        background: url('/assets/images/homePage/communtity/top3.png');
+        background: url('/assets/images/homepage/communtity/top3.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         display: inline-block;
@@ -700,7 +700,7 @@
             color: #C0E2FF;
 
             ._basictitlebg {
-                background: url('/assets/images/homePage/communtity/basictitlebg.png');
+                background: url('/assets/images/homepage/communtity/basictitlebg.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 width: 220px;
@@ -760,7 +760,7 @@
             .weather_icon {
                 width: 43.02px;
                 height: 38px;
-                background: url('/assets/images/homePage/water/weather.png');
+                background: url('/assets/images/homepage/water/weather.png');
                 background-repeat: no-repeat;
                 background-size: 100% 100%;
                 display: inline-block;
@@ -770,7 +770,7 @@
         .weather_right {
             width: 90px;
             height: 77px;
-            background: url('/assets/images/homePage/water/realrightbg.png') no-repeat;
+            background: url('/assets/images/homepage/water/realrightbg.png') no-repeat;
             background-size: 100% 100%;
             font-size: 14px;
             color: #C3E6FF;
@@ -789,7 +789,7 @@
 
 
     .basictextbg {
-        background: url('/assets/images/homePage/communtity/basictextbg.png') no-repeat;
+        background: url('/assets/images/homepage/communtity/basictextbg.png') no-repeat;
         background-size: 100% 100%;
         height: 43px;
         display: flex;
@@ -813,7 +813,7 @@
         ._row2_bg {
             width: 28px;
             height: 10px;
-            background: url(/assets/images/homePage/communtity/top1.png);
+            background: url(/assets/images/homepage/communtity/top1.png);
             background-repeat: no-repeat;
             background-size: 100% 100%;
             display: inline-block;
@@ -848,7 +848,7 @@
         .doc_bg {
             width: 177px;
             height: 83px;
-            background: url('/assets/images/homePage/water/docbg.png');
+            background: url('/assets/images/homepage/water/docbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             position: relative;
diff --git a/super-screen/client/src/sections/water-prevention/containers/gis.less b/super-screen/client/src/sections/water-prevention/containers/gis.less
index 54066f4..cf4e6af 100644
--- a/super-screen/client/src/sections/water-prevention/containers/gis.less
+++ b/super-screen/client/src/sections/water-prevention/containers/gis.less
@@ -48,7 +48,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/water/home.png');
+        background: url('/assets/images/homepage/water/home.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -56,7 +56,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/water/homeselect.png');
+        background: url('/assets/images/homepage/water/homeselect.png');
     }
 
 
@@ -77,7 +77,7 @@
     z-index: 999;
 
     .button_img {
-        background: url('/assets/images/homePage/water/devicebutton.png');
+        background: url('/assets/images/homepage/water/devicebutton.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         width: 76.95px;
@@ -85,7 +85,7 @@
     }
 
     .button_img_select {
-        background: url('/assets/images/homePage/water/devicebuttonselect.png');
+        background: url('/assets/images/homepage/water/devicebuttonselect.png');
     }
 
 
@@ -546,7 +546,7 @@
     .dotbg {
         width: 28px;
         height: 28px;
-        background: url('/assets/images/homePage/water/dotbg.png') no-repeat;
+        background: url('/assets/images/homepage/water/dotbg.png') no-repeat;
         background-size: 100% 100%;
         position: absolute;
         right: 6%;
@@ -607,7 +607,7 @@
 }
 
 .button_yjjg {
-    background: url('/assets/images/homePage/water/yjjg.png');
+    background: url('/assets/images/homepage/water/yjjg.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     width: 76.95px;
@@ -615,11 +615,11 @@
 }
 
 .button_yjjg_select {
-    background: url('/assets/images/homePage/water/yjjgselect.png');
+    background: url('/assets/images/homepage/water/yjjgselect.png');
 }
 
 .button_yjdw {
-    background: url('/assets/images/homePage/water/yjdw.png');
+    background: url('/assets/images/homepage/water/yjdw.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     width: 76.95px;
@@ -627,11 +627,11 @@
 }
 
 .button_yjdw_select {
-    background: url('/assets/images/homePage/water/yjdwselect.png');
+    background: url('/assets/images/homepage/water/yjdwselect.png');
 }
 
 .button_yjzj {
-    background: url('/assets/images/homePage/water/yjzj.png');
+    background: url('/assets/images/homepage/water/yjzj.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     width: 76.95px;
@@ -639,11 +639,11 @@
 }
 
 .button_yjzj_select {
-    background: url('/assets/images/homePage/water/yjzjselect.png');
+    background: url('/assets/images/homepage/water/yjzjselect.png');
 }
 
 .button_yljg {
-    background: url('/assets/images/homePage/water/yljg.png');
+    background: url('/assets/images/homepage/water/yljg.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     width: 76.95px;
@@ -651,11 +651,11 @@
 }
 
 .button_yljg_select {
-    background: url('/assets/images/homePage/water/yljgselect.png');
+    background: url('/assets/images/homepage/water/yljgselect.png');
 }
 
 .button_bncs {
-    background: url('/assets/images/homePage/water/bncs.png');
+    background: url('/assets/images/homepage/water/bncs.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     width: 76.95px;
@@ -663,7 +663,7 @@
 }
 
 .button_bncs_select {
-    background: url('/assets/images/homePage/water/bncsselect.png');
+    background: url('/assets/images/homepage/water/bncsselect.png');
 }
 
 ._weather_container {
@@ -691,7 +691,7 @@
     .weather_icon {
         width: 44.02px;
         height: 40px;
-        background: url('/assets/images/homePage/water/weather.png') no-repeat;
+        background: url('/assets/images/homepage/water/weather.png') no-repeat;
         background-size: 100% 100%;
     }
 
diff --git a/super-screen/client/src/sections/water-prevention/containers/style.less b/super-screen/client/src/sections/water-prevention/containers/style.less
index 2cc8380..9cb3084 100644
--- a/super-screen/client/src/sections/water-prevention/containers/style.less
+++ b/super-screen/client/src/sections/water-prevention/containers/style.less
@@ -4,7 +4,7 @@
     position: absolute;
     top: 0;
     left: 0;
-    background: url('/assets/images/homePage/communtity/bg.png');
+    background: url('/assets/images/homepage/communtity/bg.png');
     background-repeat: no-repeat;
     background-size: 100% 100%;
     overflow: hidden;
@@ -49,7 +49,7 @@
         display: flex;
         width: 102px;
         height: 33px;
-        background: url('/assets/images/homePage/bigscreen/exit.png');
+        background: url('/assets/images/homepage/bigscreen/exit.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         padding-left: 35px;
@@ -78,7 +78,7 @@
         ._top {
             margin-top: 5%;
             height: calc(100% - 200px);
-            background: url('/assets/images/homePage/bigscreen/centerbg.png');
+            background: url('/assets/images/homepage/bigscreen/centerbg.png');
             background-repeat: no-repeat;
             background-size: 100% 100%;
             position: relative;
@@ -226,7 +226,7 @@
     ._icon_left {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-left.png');
+        background: url('/assets/images/homepage/bigscreen/center-left.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;
@@ -236,7 +236,7 @@
     ._icon_right {
         width: 32px;
         height: 17px;
-        background: url('/assets/images/homePage/bigscreen/center-right.png');
+        background: url('/assets/images/homepage/bigscreen/center-right.png');
         background-repeat: no-repeat;
         background-size: 100% 100%;
         margin-right: 11px;