PC解除UID绑定根据序列号3

Controller/SerialNumberController.py

@@ -342,7 +342,7 @@ class SerialNumberView(View):
         if serial_number:
             serial = serial_number[0:6]
 
-            uid_serial_qs = UIDCompanySerialModel.objects.filter(company_serial=serial)
+            uid_serial_qs = UIDCompanySerialModel.objects.filter(company_serial__serial_number=serial)
             if uid_serial_qs.exists():
                 uid_serial = uid_serial_qs[0]