diff --git a/YD_Event.Application/Event/JudgeAssignmentService.cs b/YD_Event.Application/Event/JudgeAssignmentService.cs
index 67a97a7..5cdf0fa 100644
--- a/YD_Event.Application/Event/JudgeAssignmentService.cs
+++ b/YD_Event.Application/Event/JudgeAssignmentService.cs
@@ -77,15 +77,20 @@ public class JudgeAssignmentService : IDynamicApiController, ITransient
         var referees = await _refereeRepository.AsQueryable().Where(x => assignments.Select(a => a.RefereeId).Contains(x.Id)).ToListAsync();
         var result = new JudgeAssignmentBoardOutput { ArrangementConfirmed = true, Submitted = assignments.Count > 0 && assignments.All(x => x.AssignmentStatus == 1) };
         var projectMap = projects.ToDictionary(x => x.Id);
+        var sessionsByEventProject = sessions
+            .GroupBy(x => x.EventProjectId)
+            .ToDictionary(x => x.Key, x => x.OrderBy(session => session.Id).ToList());
         foreach (var ep in eventProjects
-                     .OrderBy(x => projectMap.GetValueOrDefault(x.ProjectId)?.SortIndex ?? int.MaxValue)
+                     // 秩序册覆盖导入会按 Excel 中项目首次出现的顺序生成场次；
+                     // 普通赛事编排同样按项目 SortIndex 依次生成场次，因此以首个有效场次保持两条业务路径的原始顺序。
+                     .OrderBy(x => sessionsByEventProject.GetValueOrDefault(x.Id)?.FirstOrDefault()?.Id ?? long.MaxValue)
+                     .ThenBy(x => projectMap.GetValueOrDefault(x.ProjectId)?.SortIndex ?? int.MaxValue)
                      .ThenBy(x => x.ProjectId)
                      .ThenBy(x => x.Id))
         {
             var project = projectMap.GetValueOrDefault(ep.ProjectId);
             if (project == null) continue;
-            var actualSessions = sessions.Where(x => x.EventProjectId == ep.Id).ToList();
-            if (actualSessions.Count == 0) continue;
+            if (!sessionsByEventProject.TryGetValue(ep.Id, out var actualSessions)) continue;
             if (!TryGetSessionRuleId(actualSessions, out var ruleId))
                 throw Oops.Bah($"项目【{project.Name}】的场次计分规则不一致或无效，请先核查历史编排");
             var rule = rules.FirstOrDefault(x => x.Id == ruleId)
diff --git a/二期需求/dbo.sql b/二期需求/dbo.sql
index 8252e6b..8effb2d 100644
--- a/二期需求/dbo.sql
+++ b/二期需求/dbo.sql
@@ -771,7 +771,7 @@ BEGIN TRY
        SET RuleConfigJson=JSON_MODIFY(
                RuleConfigJson,
                N'append $.roleAggregations',
-               JSON_QUERY(N'{"roleType":"T","symbol":"qI","label":"互动配合规定元素缺失","sourceField":"RequiredMissingCount","targetField":"RequiredScore","aggregate":"avg","aggregateDecimals":0,"sign":1,"factor":"Q","factorWeight":0.025}'))
+               JSON_QUERY(N'{"roleType":"T","symbol":"qI","label":"互动配合规定元素缺失","sourceField":"RequiredMissingCount","targetField":"RequiredScore","aggregate":"avg","sign":1,"factor":"Q","factorWeight":0.025}'))
      WHERE RuleCode IN (N'ROPE_FREESTYLE_DOUBLE_SYNC',N'ROPE_FREESTYLE_QUAD_SYNC');
 
     UPDATE r SET RuleName=s.RuleName,JudgeRoleSchemaJson=s.JudgeRoleSchemaJson,RuleConfigJson=s.RuleConfigJson,
diff --git a/二期需求/上线/dbo_insert.sql b/二期需求/上线/dbo_insert.sql
index b43108d..30e00e2 100644
--- a/二期需求/上线/dbo_insert.sql
+++ b/二期需求/上线/dbo_insert.sql
@@ -29,7 +29,7 @@ BEGIN TRY
        SET RuleConfigJson=JSON_MODIFY(
                RuleConfigJson,
                N'append $.roleAggregations',
-               JSON_QUERY(N'{"roleType":"T","symbol":"qI","label":"互动配合规定元素缺失","sourceField":"RequiredMissingCount","targetField":"RequiredScore","aggregate":"avg","aggregateDecimals":0,"sign":1,"factor":"Q","factorWeight":0.025}'))
+               JSON_QUERY(N'{"roleType":"T","symbol":"qI","label":"互动配合规定元素缺失","sourceField":"RequiredMissingCount","targetField":"RequiredScore","aggregate":"avg","sign":1,"factor":"Q","factorWeight":0.025}'))
      WHERE RuleCode IN (N'ROPE_FREESTYLE_DOUBLE_SYNC',N'ROPE_FREESTYLE_QUAD_SYNC');
 
     UPDATE r SET RuleName=s.RuleName,JudgeRoleSchemaJson=s.JudgeRoleSchemaJson,RuleConfigJson=s.RuleConfigJson,