diff --git a/yuthon_holiday/models/inherit_hr_leave.py b/yuthon_holiday/models/inherit_hr_leave.py
index 0f3a28458..0e6344348 100644
--- a/yuthon_holiday/models/inherit_hr_leave.py
+++ b/yuthon_holiday/models/inherit_hr_leave.py
@@ -232,11 +232,11 @@ class HrLeave(models.Model):
                 if holiday.request_hour_from and holiday.request_hour_to:
                     start_hour = float(holiday.request_hour_from)
                     end_hour = float(holiday.request_hour_to)
-                    # if start_hour == 9 and end_hour == 12:  # 谁知道客户那边怎么弄的 有这个需要 这个时候又要改回来
-                    #     holiday.number_of_hours = 4
-                    # else:
-                    hour = end_hour - start_hour
-                    holiday.number_of_hours = hour
+                    if start_hour == 9 and end_hour == 12:
+                        holiday.number_of_hours = 4
+                    else:
+                        hour = end_hour - start_hour
+                        holiday.number_of_hours = hour
                 else:
                     holiday.number_of_hours = 0
 
@@ -265,14 +265,14 @@ class HrLeave(models.Model):
             if self.request_hour_from and self.request_hour_to:
                 start_hour = float(self.request_hour_from)
                 end_hour = float(self.request_hour_to)
-                # if start_hour == 9 and end_hour == 12:
-                #     self.leave_hours = 4
-                # else:
-                leave_hours = end_hour - start_hour
-                # 跨中午（12:00-13:00 午休），减去1小时
-                if start_hour < 13 and end_hour > 12:
-                    leave_hours -= 1
-                self.leave_hours = leave_hours
+                if start_hour == 9 and end_hour == 12:
+                    self.leave_hours = 4
+                else:
+                    leave_hours = end_hour - start_hour
+                    # 跨中午（12:00-13:00 午休），减去1小时
+                    if start_hour < 13 and end_hour > 12:
+                        leave_hours -= 1
+                    self.leave_hours = leave_hours
             else:
                 self.leave_hours = 0