diff --git a/src/modules/crontask/processor/ne_alarm_state_check_license/ne_alarm_state_check_license.go b/src/modules/crontask/processor/ne_alarm_state_check_license/ne_alarm_state_check_license.go
index d3d777d9..761fad13 100644
--- a/src/modules/crontask/processor/ne_alarm_state_check_license/ne_alarm_state_check_license.go
+++ b/src/modules/crontask/processor/ne_alarm_state_check_license/ne_alarm_state_check_license.go
@@ -3,6 +3,7 @@ package ne_alarm_state_check_license
 import (
 	"encoding/json"
 	"fmt"
+	"math"
 	"time"
 
 	"be.ems/src/framework/constants"
@@ -157,9 +158,13 @@ func (s NeAlarmStateCheckLicenseProcessor) serverState(state map[string]any, day
 	}
 
 	// 计算距离天数
-	daysLeft := int64(time.Until(expireTime).Hours() / 24)
-	if daysLeft < dayLt {
-		return fmt.Errorf("license will expire in %d days", daysLeft)
+	daysLeft := time.Until(expireTime).Hours() / 24
+	expireDay := int64(math.Ceil(daysLeft))
+	if expireDay <= dayLt {
+		if expireDay <= 0 {
+			return fmt.Errorf("license will expire after today")
+		}
+		return fmt.Errorf("license will expire in %d days", expireDay)
 	}
 	return nil
 }