diff --git a/src/views/bigScreen/scientific/tab1/left1.vue b/src/views/bigScreen/scientific/tab1/left1.vue
index 899c457..be455bf 100644
--- a/src/views/bigScreen/scientific/tab1/left1.vue
+++ b/src/views/bigScreen/scientific/tab1/left1.vue
@@ -122,8 +122,19 @@ export default {
 	data() {
 		return {
 			listData: [],
-			dataInfo: {},
-			carTotal: {},
+			dataInfo: {
+        workingWorkshopTotal:0,
+        workshopTotal:0,
+        realAttendance:0,
+        attendanceRate:0,
+        equipmentRunTotal:0,
+        equipmentRunRate:0,
+        videoCollectionRate:0,
+      },
+			carTotal: {
+        total:0,
+        useTotal:0
+      },
 		}
 	},
 	computed: {