diff --git a/apps/web-tdesign/src/views/things/point/data.ts b/apps/web-tdesign/src/views/things/point/data.ts
index 618d3b5d..e6508bfb 100644
--- a/apps/web-tdesign/src/views/things/point/data.ts
+++ b/apps/web-tdesign/src/views/things/point/data.ts
@@ -19,7 +19,7 @@ export function useSubmitFormSchema(): VbenFormSchema[] {
         clearable: true,
         placeholder: '请选择行政区划',
       },
-      defaultValue: [],
+      defaultValue: "",
       fieldName: 'locationCode',
       label: '行政区划',
     },