diff --git a/frontend/matrix-middle-service-web/src/views/record/AMapLocation.vue b/frontend/matrix-middle-service-web/src/views/record/AMapLocation.vue
index 9525acb..3cfcc7c 100644
--- a/frontend/matrix-middle-service-web/src/views/record/AMapLocation.vue
+++ b/frontend/matrix-middle-service-web/src/views/record/AMapLocation.vue
@@ -12,7 +12,7 @@
                 label="显示所有路径点"
                 v-model="options.showMarker"
                 color="primary"
-                @update:model-value="redrawMap"
+                @update:model-value="toggleShowMarker"
                 keep-color
         />
 
@@ -24,6 +24,14 @@
                 keep-color
         />
 
+        <q-toggle
+                label="自动缩放"
+                v-model="options.autoScaling"
+                color="primary"
+                @update:model-value="redrawMap"
+                keep-color
+        />
+
         <q-toggle
             label="卫星地图"
             v-model="layers.satellite.show"
@@ -129,6 +137,7 @@ const layers = reactive({
 const options = reactive({
     useHighAccuracyLocation: true,
     showMarker: false,
+    autoScaling: true,
 })
 
 const authModel = reactive({
@@ -160,6 +169,13 @@ function login(){
     })
 }
 
+function toggleShowMarker(v){
+    if(v){
+        options.autoScaling = false
+    }
+    redrawMap()
+}
+
 function redrawMap(){
     clearMap()
     drawMap()
@@ -431,6 +447,9 @@ function drawMap(){
     // })
     map.add(data.polylines)
     setTimeout(()=>{
+        if(!options.autoScaling){
+            return
+        }
         if (data.polylines.length > 0) {
             map.setFitView()
         }