diff --git a/webapp/services/MissionService.php b/webapp/services/MissionService.php
index 22f84ce5..4288e685 100644
--- a/webapp/services/MissionService.php
+++ b/webapp/services/MissionService.php
@@ -597,7 +597,7 @@ class MissionService extends BaseService {
                 if ($mission['sendtime'] > 0) {
                     $leftTime = max(0, ($mission['sendtime'] + $missionMeta['time'] + 1000)-myself()->_getNowTime());
                     $missionDto['lefttime'] = $leftTime;
-                    if ($leftTime > 0) {
+                    if ($leftTime <= 0) {
                         $missionDto['state'] = 0;
                     } else {
                         $missionDto['state'] = 2;