diff --git a/ruoyi-fastapi-backend/module_admin/service/sys_statistics_service.py b/ruoyi-fastapi-backend/module_admin/service/sys_statistics_service.py
index ad85663..8b6ef7f 100644
--- a/ruoyi-fastapi-backend/module_admin/service/sys_statistics_service.py
+++ b/ruoyi-fastapi-backend/module_admin/service/sys_statistics_service.py
@@ -94,17 +94,16 @@ class Sys_statisticsService:
         
         total  = await Sys_statisticsDao.get_total_statistics_data(query_db)
         
-        total = dict(total)
-        
-        # if data_1 is None:
-        #     data_1 = {
-        #         "llm_call": 0,
-        #         "access_control_count": 0,
-        #         "visitor_guide": 0,
-        #         "exhibition_explanation": 0
-        #     }
-        # else:
-        #     data_1 =dict(data_1)
+        if total is None:
+            total = {
+                "llm_call": 1,
+                "access_control_count": 1,
+                "visitor_guide": 1,
+                "exhibition_explanation": 1
+            }
+        else:
+            total = dict(total)
+            
         if data_2 is None:
             data_2 = {
                 "llm_call": 0,