diff --git a/YD_Event.Application/Client/CheckinScheduleService.cs b/YD_Event.Application/Client/CheckinScheduleService.cs
index 45053ff..d9fb755 100644
--- a/YD_Event.Application/Client/CheckinScheduleService.cs
+++ b/YD_Event.Application/Client/CheckinScheduleService.cs
@@ -262,6 +262,7 @@ public class CheckinScheduleService : ITransient
         var normalized = sessionName.Trim();
         if (normalized.StartsWith('第') && normalized.EndsWith('场'))
             normalized = normalized[1..^1].Trim();
+        if (normalized.EndsWith('+')) normalized = normalized[..^1].Trim();
         return int.TryParse(normalized, out var value) && value > 0 ? value : fallback;
     }
 
diff --git a/YD_Event.Application/Judge/JudgeScoringController.cs b/YD_Event.Application/Judge/JudgeScoringController.cs
index 83a5d7e..eb812ac 100644
--- a/YD_Event.Application/Judge/JudgeScoringController.cs
+++ b/YD_Event.Application/Judge/JudgeScoringController.cs
@@ -1693,7 +1693,7 @@ public class JudgeScoringController : IDynamicApiController
     private static int GetImportedSessionOrder(string? sessionName, int fallback)
     {
         if (string.IsNullOrWhiteSpace(sessionName)) return fallback;
-        var match = Regex.Match(sessionName, @"^\s*(?:第\s*)?(?<sequence>\d+)(?:\s*场)?\s*$",
+        var match = Regex.Match(sessionName, @"^\s*(?:第\s*)?(?<sequence>\d+)(?:\s*\+)?(?:\s*场)?\s*$",
             RegexOptions.CultureInvariant);
         return match.Success && int.TryParse(match.Groups["sequence"].Value, out var sequence) && sequence > 0
             ? sequence
diff --git a/YD_Event.Application/Workbench/WorkbenchController.cs b/YD_Event.Application/Workbench/WorkbenchController.cs
index b25dbd9..832d466 100644
--- a/YD_Event.Application/Workbench/WorkbenchController.cs
+++ b/YD_Event.Application/Workbench/WorkbenchController.cs
@@ -2219,7 +2219,7 @@ public partial class WorkbenchController : IDynamicApiController
     private static int GetImportedSessionOrder(string? sessionName, int fallback)
     {
         if (string.IsNullOrWhiteSpace(sessionName)) return fallback;
-        var match = Regex.Match(sessionName, @"^\s*(?:第\s*)?(?<sequence>\d+)(?:\s*场)?\s*$",
+        var match = Regex.Match(sessionName, @"^\s*(?:第\s*)?(?<sequence>\d+)(?:\s*\+)?(?:\s*场)?\s*$",
             RegexOptions.CultureInvariant);
         return match.Success && int.TryParse(match.Groups["sequence"].Value, out var sequence) && sequence > 0
             ? sequence