diff --git a/src/assets/newImgs/building_wall1.jpg b/src/assets/newImgs/building_wall1.jpg
new file mode 100644
index 0000000..afb6f90
--- /dev/null
+++ b/src/assets/newImgs/building_wall1.jpg
Binary files differ

diff --git a/src/assets/newImgs/building_wall1.jpg b/src/assets/newImgs/building_wall1.jpg
new file mode 100644
index 0000000..afb6f90
--- /dev/null
+++ b/src/assets/newImgs/building_wall1.jpg
Binary files differ
diff --git a/src/assets/newImgs/building_wall2.jpg b/src/assets/newImgs/building_wall2.jpg
new file mode 100644
index 0000000..70bebb6
--- /dev/null
+++ b/src/assets/newImgs/building_wall2.jpg
Binary files differ

diff --git a/src/assets/newImgs/building_wall1.jpg b/src/assets/newImgs/building_wall1.jpg
new file mode 100644
index 0000000..afb6f90
--- /dev/null
+++ b/src/assets/newImgs/building_wall1.jpg
Binary files differ
diff --git a/src/assets/newImgs/building_wall2.jpg b/src/assets/newImgs/building_wall2.jpg
new file mode 100644
index 0000000..70bebb6
--- /dev/null
+++ b/src/assets/newImgs/building_wall2.jpg
Binary files differ
diff --git a/src/assets/newImgs/g_1_w_8.png b/src/assets/newImgs/g_1_w_8.png
new file mode 100644
index 0000000..4c02cb1
--- /dev/null
+++ b/src/assets/newImgs/g_1_w_8.png
Binary files differ

diff --git a/src/assets/newImgs/building_wall1.jpg b/src/assets/newImgs/building_wall1.jpg
new file mode 100644
index 0000000..afb6f90
--- /dev/null
+++ b/src/assets/newImgs/building_wall1.jpg
Binary files differ
diff --git a/src/assets/newImgs/building_wall2.jpg b/src/assets/newImgs/building_wall2.jpg
new file mode 100644
index 0000000..70bebb6
--- /dev/null
+++ b/src/assets/newImgs/building_wall2.jpg
Binary files differ
diff --git a/src/assets/newImgs/g_1_w_8.png b/src/assets/newImgs/g_1_w_8.png
new file mode 100644
index 0000000..4c02cb1
--- /dev/null
+++ b/src/assets/newImgs/g_1_w_8.png
Binary files differ
diff --git a/src/views/oneMap/map/newfiberMapBox.vue b/src/views/oneMap/map/newfiberMapBox.vue
index d06d661..15bbd8a 100644
--- a/src/views/oneMap/map/newfiberMapBox.vue
+++ b/src/views/oneMap/map/newfiberMapBox.vue
@@ -12,6 +12,7 @@
 import yanAnWater from '@/assets/yanAnWater.json';
 import building_icon from '@/assets/newImgs/building_icon.png';
 import building_wall from '@/assets/newImgs/building_wall.png';
+import building_wall1 from '@/assets/newImgs/g_1_w_8.png';
 export default {
   components: {},
   props: {
@@ -477,7 +478,7 @@
     };
     //添加延安建筑白膜
     const addYanAnBuilding = () => {
-      map.loadImage(building_icon, (error, image) => {
+      map.loadImage(building_wall1, (error, image) => {
         if (error) throw error;
         // Add the image to the map style.
         map.addImage('buildingLayer', image);
@@ -492,7 +493,7 @@
           source: "buildingSource",
           // //绘画功能
           paint: {
-            'fill-extrusion-color': 'rgba(100,100,100,1)',
+            'fill-extrusion-color': 'rgba(0,74,109,1)',
             'fill-extrusion-height': ['+',['get', 'height_3'],0.1],
             'fill-extrusion-base': ['get', 'height_3'],
             'fill-extrusion-opacity': 1,