diff --git a/ad_tasks.py b/ad_tasks.py
index 114eb73..a653ca5 100644
--- a/ad_tasks.py
+++ b/ad_tasks.py
@@ -103,9 +103,10 @@ def send_cache_data():
                     #         if not item.get('ad_property', {}):
                     #             item['ad_property']={}.update(temp)
                     #         else:
-                    #             item['ad_property'] = json.loads(item.get('ad_property', {})).update(temp)
+                    #             item['ad_property'] = json.loads(item.get('ad_property', {}).replace("'",'"'))
+                    #             item['ad_property'].update(temp)
                     #         print(f"item['ad_property']={item['ad_property']}")
-                    #     item['ad_property']=json.dumps(item['ad_property'])
+                    #     #item['ad_property']=json.dumps(item['ad_property'])
                     #     print(f"1={item}")
                     # except Exception:
                     #     log.error(f"write {item}",exc_info=True)