diff --git a/WebStarter/Controllers/BasicConfig/BaseConfigController.cs b/WebStarter/Controllers/BasicConfig/BaseConfigController.cs
index 8ade8b0..d6c183a 100644
--- a/WebStarter/Controllers/BasicConfig/BaseConfigController.cs
+++ b/WebStarter/Controllers/BasicConfig/BaseConfigController.cs
@@ -306,12 +306,15 @@ namespace WebStarter.Controllers.BasicConfig
 
             for (int i = 0; i < timePeriods.Count; i++)
             {
-                for (int j = i + 1; j < timePeriods.Count; j++)
+                if (timePeriods[i].StartHour != 0 && timePeriods[i].StartMinute != 0 && timePeriods[i].StartSecond != 0 && timePeriods[i].EndHour != 0 && timePeriods[i].EndMinute != 0 && timePeriods[i].EndSecond != 0)//排除开始和结束时间都是0点的不判断
                 {
-                    if (timePeriods[i].Contains(timePeriods[j]) || timePeriods[j].Contains(timePeriods[i]))
+                    for (int j = i + 1; j < timePeriods.Count; j++)
                     {
-                        notHasOverlap = false;
-                        return notHasOverlap;
+                        if (timePeriods[i].Contains(timePeriods[j]) || timePeriods[j].Contains(timePeriods[i]))
+                        {
+                            notHasOverlap = false;
+                            return notHasOverlap;
+                        }
                     }
                 }
             }