diff --git a/apps/hrm/services.py b/apps/hrm/services.py
index b819d4e9..59d0994e 100755
--- a/apps/hrm/services.py
+++ b/apps/hrm/services.py
@@ -480,6 +480,9 @@ class HrmService:
 
     @classmethod
     def init_doorauth(cls):
+        """
+        根据third_info里的dchannels信息生成表, 后续dchannels可以不用了
+        """
         from apps.third.models import DoorAuth
         from apps.utils.snowflake import idWorker
         DoorAuth.objects.all().delete()
@@ -493,3 +496,21 @@ class HrmService:
                         DoorAuth(id=id, employee=ep, dchannel=TDevice.objects.get(code=i)))
                 DoorAuth.objects.bulk_create(drs)
             print(f'{ind+1}-{ep.name}-doorauth已创建')
+
+    @classmethod
+    def clear_bgl_r(cls):
+        """
+        清空办公室打卡门禁的相关方权限
+        """
+        from apps.third.models import DoorAuth
+        qs = DoorAuth.objects.filter(
+            employee__type='remployee', dchannel__code='1002222$7$0$0')
+        for ins in qs:
+            dh_face_card = ins.employee.third_info['dh_face_card']
+            dh_id = ins.employee.third_info['dh_id']
+            rdict = {"personIdsString": str(dh_id),
+                     "cardNumberString": str(dh_face_card), "channelCode": ins.dchannel.code}
+            dhClient.request(
+                **dhapis['card_door_authority_delete'], json=rdict)
+            ins.delete()
+            print(f'{ins.employee.name}-办公室打卡权限已删除')