diff --git a/apps/ecm/service.py b/apps/ecm/service.py
index dfac315d..3da1d919 100644
--- a/apps/ecm/service.py
+++ b/apps/ecm/service.py
@@ -477,7 +477,7 @@ def loc_change(data):
 
 def handle_xx_event(name: str, data: dict):
     # 有绑定对象再提示事件
-    blts = TDevice.objects.filter(code=data['userId']).first()
+    blts = TDevice.objects.filter(code=data['mac']).first()
     if blts.employee:
         # 触发事件
         cate = EventCate.objects.filter(code=name).first()