diff --git a/ui/dasadmin/src/views/backend/realData/index.vue b/ui/dasadmin/src/views/backend/realData/index.vue
index e5a417da..0d75c9e2 100644
--- a/ui/dasadmin/src/views/backend/realData/index.vue
+++ b/ui/dasadmin/src/views/backend/realData/index.vue
@@ -234,7 +234,7 @@ const tableItem1: any = [
     {
         label: '限电原因',
         unit: ' ',
-        prop: 'powerLimitsource',
+        prop: 'powerlimitsource',
         align: 'center',
         custom: 'header',
         name:'PowerLimitSource',