diff --git a/py12306/helpers/OCR.py b/py12306/helpers/OCR.py
index 1663b73..b376fa8 100644
--- a/py12306/helpers/OCR.py
+++ b/py12306/helpers/OCR.py
@@ -37,7 +37,7 @@ class OCR:
         result = rc.rk_create(img, 6113)
         if "Result" in result:
             return self.get_image_position_by_offset(list(result['Result']))
-        CommonLog.print_auto_code_fail(result.get("Error", '-'))
+        CommonLog.print_auto_code_fail(result.get("Error", CommonLog.MESSAGE_RESPONSE_EMPTY_ERROR))
         return None
 
     def get_image_position_by_offset(self, offsets):
diff --git a/py12306/order/order.py b/py12306/order/order.py
index f32560c..394498a 100644
--- a/py12306/order/order.py
+++ b/py12306/order/order.py
@@ -127,7 +127,7 @@ class Order:
             if (str(result.get('messages', '')).find('未处理') >= 0):  # 未处理订单
                 stay_second(self.retry_time)
             OrderLog.add_quick_log(
-                OrderLog.MESSAGE_SUBMIT_ORDER_REQUEST_FAIL.format(result.get('messages', '-'))).flush()
+                OrderLog.MESSAGE_SUBMIT_ORDER_REQUEST_FAIL.format(result.get('messages', CommonLog.MESSAGE_RESPONSE_EMPTY_ERROR))).flush()
         return False
 
     def check_order_info(self):
@@ -166,7 +166,7 @@ class Order:
         else:
             error = CommonLog.MESSAGE_API_RESPONSE_CAN_NOT_BE_HANDLE
             if not result.get('data.isNoActive'):
-                error = result.get('data.errMsg')
+                error = result.get('data.errMsg', CommonLog.MESSAGE_RESPONSE_EMPTY_ERROR)
             else:
                 if result.get('data.checkSeatNum'):
                     error = '无法提交您的订单! ' + result.get('data.errMsg')
diff --git a/py12306/user/job.py b/py12306/user/job.py
index 0ed7024..4600ed0 100644
--- a/py12306/user/job.py
+++ b/py12306/user/job.py
@@ -13,6 +13,7 @@ from py12306.helpers.request import Request
 from py12306.helpers.type import UserType
 from py12306.log.order_log import OrderLog
 from py12306.log.user_log import UserLog
+from py12306.log.common_log import CommonLog
 
 
 class UserJob:
@@ -149,7 +150,7 @@ class UserJob:
             UserLog.add_quick_log(UserLog.MESSAGE_LOGIN_FAIL.format(result.get('result_message'))).flush()
         else:
             UserLog.add_quick_log(
-                UserLog.MESSAGE_LOGIN_FAIL.format(result.get('result_message', result.get('message', '-')))).flush()
+                UserLog.MESSAGE_LOGIN_FAIL.format(result.get('result_message', result.get('message', CommonLog.MESSAGE_RESPONSE_EMPTY_ERROR)))).flush()
 
         return False
 
@@ -306,7 +307,7 @@ class UserJob:
             return self.passengers
         else:
             UserLog.add_quick_log(
-                UserLog.MESSAGE_GET_USER_PASSENGERS_FAIL.format(result.get('messages', '-'), self.retry_time)).flush()
+                UserLog.MESSAGE_GET_USER_PASSENGERS_FAIL.format(result.get('messages', CommonLog.MESSAGE_RESPONSE_EMPTY_ERROR), self.retry_time)).flush()
             stay_second(self.retry_time)
             return self.get_user_passengers()