diff --git a/core/core-frontend/src/views/system/parameter/map/OnlineMap.vue b/core/core-frontend/src/views/system/parameter/map/OnlineMap.vue
index d52ad540e0..a0076f782f 100644
--- a/core/core-frontend/src/views/system/parameter/map/OnlineMap.vue
+++ b/core/core-frontend/src/views/system/parameter/map/OnlineMap.vue
@@ -54,6 +54,7 @@
       <OnlineMapTdt
         v-if="!mapLoading && mapLoaded && mapEditor.key && mapEditor.mapType === 'tianditu'"
         :map-key="mapEditor.key"
+        :security-code="mapEditor.securityCode"
       />
       <OnlineMapQQ
         v-if="!mapLoading && mapLoaded && mapEditor.key && mapEditor.mapType === 'qq'"
diff --git a/core/core-frontend/src/views/system/parameter/map/OnlineMapTdt.vue b/core/core-frontend/src/views/system/parameter/map/OnlineMapTdt.vue
index af4e037992..9e621dea1e 100644
--- a/core/core-frontend/src/views/system/parameter/map/OnlineMapTdt.vue
+++ b/core/core-frontend/src/views/system/parameter/map/OnlineMapTdt.vue
@@ -24,7 +24,8 @@ const loadMap = () => {
     return
   }
   const mykey = props.mapKey
-  const url = `https://api.tianditu.gov.cn/api?v=4.0&tk=${mykey}`
+  const securityCode = props.securityCode ? '&sk=' + props.securityCode : ''
+  const url = `https://api.tianditu.gov.cn/api?v=4.0&tk=${mykey}${securityCode}`
 
   loadScript(url)
     .then(() => {