diff --git a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
index 1914b6b8..8bcd8203 100644
--- a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
+++ b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
@@ -3024,7 +3024,7 @@
     <value>武器资料</value>
   </data>
   <data name="WebAnnouncementMatchPermanentActivityTime" xml:space="preserve">
-    <value>(?:〓活动时间〓|〓任务开放时间〓).*?(\d\.\d)版本更新(?:完成|)后永久开放</value>
+    <value>(?:(?:〓活动时间〓|〓任务开放时间〓).*?(\d\.\d)版本更新(?:完成|)|&amp;lt;t class=\"t_(?:gl|lc)\".*?&amp;gt;(.*?)&amp;lt;/t&amp;gt;)后永久开放</value>
   </data>
   <data name="WebAnnouncementMatchPersistentActivityTime" xml:space="preserve">
     <value>〓活动时间〓.*?(\d\.\d)版本期间持续开放</value>
diff --git a/src/Snap.Hutao/Snap.Hutao/Service/Announcement/AnnouncementService.cs b/src/Snap.Hutao/Snap.Hutao/Service/Announcement/AnnouncementService.cs
index 2fa0b369..eae01ea0 100644
--- a/src/Snap.Hutao/Snap.Hutao/Service/Announcement/AnnouncementService.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Service/Announcement/AnnouncementService.cs
@@ -152,6 +152,8 @@ internal sealed partial class AnnouncementService : IAnnouncementService
                     announcement.StartTime = versionStartTime;
                     continue;
                 }
+
+                announcement.StartTime = UnsafeDateTimeOffset.ParseDateTime(permanent.Groups[2].ValueSpan, offset);
             }
 
             if (AnnouncementRegex.PersistentActivityAfterUpdateTimeRegex.Match(announcement.Content) is { Success: true } persistent)