diff --git a/src/utils/mapCustom.js b/src/utils/mapCustom.js
index 766fe65..259f5b2 100644
--- a/src/utils/mapCustom.js
+++ b/src/utils/mapCustom.js
@@ -106,17 +106,12 @@ export class MapCustom {
   newIcon(option) {
     let data = {
       size: new AMap.Size(36, 42),
-      image: '', // Icon的图像
+      image: option.image, // Icon的图像
       imageSize: new AMap.Size(36, 42)
     }
-    if (typeof option == 'string') {
-      data.image = option
-    } else {
-      data = {
-        image: option.image, // Icon的图像
-        size: new AMap.Size(option.size[0], option.size[1]),
-        imageSize: new AMap.Size(option.size[0], option.size[1]),
-      }
+    if (option.size) {
+      data.size = new AMap.Size(option.size[0], option.size[1])
+      data.imageSize = new AMap.Size(option.size[0], option.size[1])
     }
     return new AMap.Icon({ ...data })
   }
@@ -131,13 +126,14 @@ export class MapCustom {
   lngLat(lng, lat) {
     return new AMap.LngLat(lng, lat);
   }
-  infoWindow(option = {
-    anchor: 'bottom-center',
-    isCustom: true, //使用自定义窗体
-    content: document.querySelector('.infoBox'),
-    offset: new AMap.Pixel(-2, -40),
-  }) {
-    return new AMap.InfoWindow(option)
+  infoWindow(option) {
+    return new AMap.InfoWindow({
+      anchor: 'bottom-center',
+      isCustom: true,
+      content: document.querySelector('.infoBox'),
+      offset: new AMap.Pixel(-2, -40),
+      ...option
+    })
 
   }
   //绘制轨迹线条
diff --git a/src/views/incidentDispose/index.vue b/src/views/incidentDispose/index.vue
index 53ddc50..942592b 100644
--- a/src/views/incidentDispose/index.vue
+++ b/src/views/incidentDispose/index.vue
@@ -281,7 +281,7 @@ const getData = async () => {
 
     map.clearMap();
     map.setCenter([res.lng, res.lat]);
-    let icon = map.newIcon(location);
+    let icon = map.newIcon({ image: location });
     let marker = map.marker({ icon, position: [res.lng, res.lat] });
     marker.setMap(map.map);
     marker.on("click", () => {