diff --git a/YD_Event.Application/Client/Dtos/EventClientDtos.cs b/YD_Event.Application/Client/Dtos/EventClientDtos.cs
index 5b3fba9..82f6ced 100644
--- a/YD_Event.Application/Client/Dtos/EventClientDtos.cs
+++ b/YD_Event.Application/Client/Dtos/EventClientDtos.cs
@@ -1,5 +1,6 @@
 using System.ComponentModel.DataAnnotations;
 using YD_Event.Core.Enum;
+using YD_Event.Application.Event.Dtos;
 
 namespace YD_Event.Application.Client.Dtos;
 
@@ -193,53 +194,6 @@ public class EventFeeConfigDto
     public Dictionary<long, decimal>? ProjectPrices { get; set; }
 }
 
-/// <summary>
-/// 积分规则明细DTO
-/// </summary>
-public class PointsRuleDetailDto
-{
-    /// <summary>
-    /// 起始名次
-    /// </summary>
-    public int StartRank { get; set; }
-
-    /// <summary>
-    /// 截止名次
-    /// </summary>
-    public int EndRank { get; set; }
-
-    /// <summary>
-    /// 发放积分个数
-    /// </summary>
-    public int Points { get; set; }
-}
-
-/// <summary>
-/// 积分规则DTO
-/// </summary>
-public class PointsRuleDto
-{
-    /// <summary>
-    /// 积分规则名称
-    /// </summary>
-    public string RuleName { get; set; }
-
-    /// <summary>
-    /// 参与积分（发放积分个数）
-    /// </summary>
-    public int? ParticipationPoints { get; set; }
-
-    /// <summary>
-    /// 备注
-    /// </summary>
-    public string? Remark { get; set; }
-
-    /// <summary>
-    /// 名次积分规则明细
-    /// </summary>
-    public List<PointsRuleDetailDto>? Details { get; set; }
-}
-
 /// <summary>
 /// 退款规则DTO
 /// </summary>
diff --git a/YD_Event.Application/Client/EventClientController.cs b/YD_Event.Application/Client/EventClientController.cs
index 853b4c9..ea54ef3 100644
--- a/YD_Event.Application/Client/EventClientController.cs
+++ b/YD_Event.Application/Client/EventClientController.cs
@@ -300,17 +300,17 @@ public class EventClientController : IDynamicApiController
         var refundRuleSnapshots = await _ruleSnapshotService.GetRefundRuleSnapshot(evt.Id);
 
         // 使用快照数据转换为详情DTO
-        YD_Event.Application.Client.Dtos.PointsRuleDto? pointsRuleDetail = null;
+        YD_Event.Application.Event.Dtos.PointsRuleDto? pointsRuleDetail = null;
         List<YD_Event.Application.Client.Dtos.RefundRuleDto>? refundRules = null;
 
         if (pointsRuleSnapshot != null)
         {
-            pointsRuleDetail = new YD_Event.Application.Client.Dtos.PointsRuleDto
+            pointsRuleDetail = new YD_Event.Application.Event.Dtos.PointsRuleDto
             {
                 RuleName = pointsRuleSnapshot.RuleName,
                 ParticipationPoints = pointsRuleSnapshot.ParticipationPoints,
                 Remark = pointsRuleSnapshot.Remark,
-                Details = pointsRuleSnapshot.Details.Select(d => new YD_Event.Application.Client.Dtos.PointsRuleDetailDto
+                Details = pointsRuleSnapshot.Details.Select(d => new YD_Event.Application.Event.Dtos.PointsRuleDetailDto
                 {
                     StartRank = d.StartRank,
                     EndRank = d.EndRank,
diff --git a/YD_Event.Application/Event/Dtos/UserCompetitionDtos.cs b/YD_Event.Application/Event/Dtos/UserCompetitionDtos.cs
index a1f20e0..066ec06 100644
--- a/YD_Event.Application/Event/Dtos/UserCompetitionDtos.cs
+++ b/YD_Event.Application/Event/Dtos/UserCompetitionDtos.cs
@@ -156,7 +156,7 @@ public class UserEventDetailOutput
     /// <summary>
     /// 积分规则详情
     /// </summary>
-    public YD_Event.Application.Client.Dtos.PointsRuleDto? PointsRuleDetail { get; set; }
+    public YD_Event.Application.Event.Dtos.PointsRuleDto? PointsRuleDetail { get; set; }
 
     /// <summary>
     /// 退款规则详情
diff --git a/YD_Event.Application/Event/UserEventRegistrationService.cs b/YD_Event.Application/Event/UserEventRegistrationService.cs
index 3233362..8976fcc 100644
--- a/YD_Event.Application/Event/UserEventRegistrationService.cs
+++ b/YD_Event.Application/Event/UserEventRegistrationService.cs
@@ -254,12 +254,12 @@ public class UserEventRegistrationService : IDynamicApiController, ITransient
         {
             output.PointsRuleName = pointsRuleSnapshot.RuleName ?? "";
             
-            output.PointsRuleDetail = new YD_Event.Application.Client.Dtos.PointsRuleDto
+            output.PointsRuleDetail = new YD_Event.Application.Event.Dtos.PointsRuleDto
             {
                 RuleName = pointsRuleSnapshot.RuleName,
                 ParticipationPoints = pointsRuleSnapshot.ParticipationPoints,
                 Remark = pointsRuleSnapshot.Remark,
-                Details = pointsRuleSnapshot.Details.Select(d => new YD_Event.Application.Client.Dtos.PointsRuleDetailDto
+                Details = pointsRuleSnapshot.Details.Select(d => new YD_Event.Application.Event.Dtos.PointsRuleDetailDto
                 {
                     StartRank = d.StartRank,
                     EndRank = d.EndRank,
diff --git a/YD_Event.Application/YD_Event.Application.xml b/YD_Event.Application/YD_Event.Application.xml
index d5af9c8..3c96ed7 100644
--- a/YD_Event.Application/YD_Event.Application.xml
+++ b/YD_Event.Application/YD_Event.Application.xml
@@ -1989,51 +1989,6 @@
             项目价格字典 (key: 项目ID, value: 价格)
             </summary>
         </member>
-        <member name="T:YD_Event.Application.Client.Dtos.PointsRuleDetailDto">
-            <summary>
-            积分规则明细DTO
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDetailDto.StartRank">
-            <summary>
-            起始名次
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDetailDto.EndRank">
-            <summary>
-            截止名次
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDetailDto.Points">
-            <summary>
-            发放积分个数
-            </summary>
-        </member>
-        <member name="T:YD_Event.Application.Client.Dtos.PointsRuleDto">
-            <summary>
-            积分规则DTO
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDto.RuleName">
-            <summary>
-            积分规则名称
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDto.ParticipationPoints">
-            <summary>
-            参与积分（发放积分个数）
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDto.Remark">
-            <summary>
-            备注
-            </summary>
-        </member>
-        <member name="P:YD_Event.Application.Client.Dtos.PointsRuleDto.Details">
-            <summary>
-            名次积分规则明细
-            </summary>
-        </member>
         <member name="T:YD_Event.Application.Client.Dtos.RefundRuleDto">
             <summary>
             退款规则DTO