diff --git a/YD_Event.Application/Judge/JudgeScoringController.cs b/YD_Event.Application/Judge/JudgeScoringController.cs
index 251d6f0..dc93f53 100644
--- a/YD_Event.Application/Judge/JudgeScoringController.cs
+++ b/YD_Event.Application/Judge/JudgeScoringController.cs
@@ -364,7 +364,7 @@ public class JudgeScoringController : IDynamicApiController
         var source = draft ?? submitted;
         var details = source == null
             ? new List<EventJudgeScoreDetail>()
-            : await _detailRepository.GetListAsync(x => x.ScoreSheetId == source.Id);
+            : await _detailRepository.GetListAsync(x => x.ScoreSheetId == source.Id && !x.DeleteMark);
         var legacyInteraction = roleType == "T"
             && (ctx.Config.RuleType.ToUpperInvariant() is "FREESTYLE_DOUBLE_SYNC" or "FREESTYLE_QUAD_SYNC")
             ? details.FirstOrDefault(x => x.ItemCode == "REQ_INTERACTION") : null;
@@ -434,6 +434,9 @@ public class JudgeScoringController : IDynamicApiController
             Items = definitions.Select(definition =>
             {
                 var line = preview.Lines.FirstOrDefault(x => string.Equals(x.ItemCode, definition.ItemCode, StringComparison.OrdinalIgnoreCase));
+                // 修正时必须回填原评分单的手工录入值。预览用于重算自动项，不能作为历史录入的唯一来源。
+                var savedInput = definition.IsAuto ? null : details.FirstOrDefault(x =>
+                    !x.IsAutoGenerated && string.Equals(x.ItemCode, definition.ItemCode, StringComparison.OrdinalIgnoreCase));
                 return new JudgeScoreItemDto
                 {
                     ScoreRuleItemId = definition.Item.Id,
@@ -463,8 +466,8 @@ public class JudgeScoringController : IDynamicApiController
                     RequiredTarget = definition.RequiredTarget,
                     RequiredAsCategory = definition.RequiredAsCategory,
                     Sort = definition.Item.Sort,
-                    InputValue = line?.InputValue,
-                    CountValue = line?.CountValue,
+                    InputValue = savedInput?.InputValue ?? line?.InputValue,
+                    CountValue = savedInput?.CountValue ?? line?.CountValue,
                     Subtotal = line?.Subtotal ?? 0m
                 };
             }).ToList(),