diff --git a/src/assets/newImgs/layerIcon/floodPreventionMaterial.png b/src/assets/newImgs/layerIcon/floodPreventionMaterial.png
new file mode 100644
index 0000000..d479682
--- /dev/null
+++ b/src/assets/newImgs/layerIcon/floodPreventionMaterial.png
Binary files differ

diff --git a/src/assets/newImgs/layerIcon/floodPreventionMaterial.png b/src/assets/newImgs/layerIcon/floodPreventionMaterial.png
new file mode 100644
index 0000000..d479682
--- /dev/null
+++ b/src/assets/newImgs/layerIcon/floodPreventionMaterial.png
Binary files differ
diff --git a/src/views/sponeScreen/waterFlood/floodWZ.vue b/src/views/sponeScreen/waterFlood/floodWZ.vue
index 8972ae2..97eda08 100644
--- a/src/views/sponeScreen/waterFlood/floodWZ.vue
+++ b/src/views/sponeScreen/waterFlood/floodWZ.vue
@@ -24,7 +24,7 @@
 import { FloodPreventionMaterialList } from '@/api/longoPeration/MaterialManagement';
 import ChartBar3D from '@/views/sponeScreen/Echarts/echartBar3D.vue';
 import newfiberMapBoxVectorLayer from '@/views/sponeScreen/gisMF/mapboxVectorLayer.js';
-import yuanTous from '@/assets/newImgs/layerIcon/yuanTous.png';
+import yuanTous from '@/assets/newImgs/layerIcon/floodPreventionMaterial.png';
 import bus from '@/bus/index';
 
 const { proxy } = getCurrentInstance();