diff --git a/apps/ecm/service.py b/apps/ecm/service.py
index 0450bc95..bdf3471d 100644
--- a/apps/ecm/service.py
+++ b/apps/ecm/service.py
@@ -520,7 +520,7 @@ def check_same_allow_minute_and_raise_event(cate: EventCate, employee: Employee
     last_event = Event.objects.filter(
         **filters).order_by('-create_time').first()
     minutes = cate.same_allow_minute
-    if minutes > 0 and last_event and last_event.create_time + timedelta(minutes=minutes) < timezone.now():
+    if minutes > 0 and last_event and last_event.create_time + timedelta(minutes=minutes) > timezone.now():
         return False
     return True