diff --git a/YD_Event.Application/Client/EventClientController.cs b/YD_Event.Application/Client/EventClientController.cs
index f965232..cf9cd74 100644
--- a/YD_Event.Application/Client/EventClientController.cs
+++ b/YD_Event.Application/Client/EventClientController.cs
@@ -64,6 +64,7 @@ public class EventClientController : IDynamicApiController
     private readonly OrderNoGeneratorService _orderNoGeneratorService;
     private readonly YD_Event.Application.Banner.BannerService _bannerService;
     private readonly UnifiedRegistrationService _unifiedRegistrationService;
+    private readonly YD_Event.Application.Refund.RefundConfigService _refundConfigService;
 
     public EventClientController(
         ISqlSugarRepository<EventInfo> eventRepository,
@@ -99,7 +100,8 @@ public class EventClientController : IDynamicApiController
         ILogger<EventClientController> logger,
         OrderNoGeneratorService orderNoGeneratorService,
         YD_Event.Application.Banner.BannerService bannerService,
-        UnifiedRegistrationService unifiedRegistrationService)
+        UnifiedRegistrationService unifiedRegistrationService,
+        YD_Event.Application.Refund.RefundConfigService refundConfigService)
     {
         _eventRepository = eventRepository;
         _projectRepository = projectRepository;
@@ -135,6 +137,7 @@ public class EventClientController : IDynamicApiController
         _orderNoGeneratorService = orderNoGeneratorService;
         _bannerService = bannerService;
         _unifiedRegistrationService = unifiedRegistrationService;
+        _refundConfigService = refundConfigService;
     }
 
     private long GetCurrentUserId()
@@ -198,7 +201,7 @@ public class EventClientController : IDynamicApiController
             query = query.Where(e => now > e.MatchEndTime);
         }
 
-        query = query.OrderByDescending(e => e.RegistrationStartTime);
+        query = query.OrderByDescending(e => e.CreatedTime);
 
         var list = await query.ToPagedListAsync(input);
 
@@ -364,6 +367,34 @@ public class EventClientController : IDynamicApiController
         string refundRule = "开赛前7天扣除金额5%，3-7天扣除金额10%，3天内扣除金额20%";
         string pointsRule = "参与积分：5积分；名次积分：1-8名 15积分，9-20名 10积分";
         
+        // 优先从 RefundConfig 表读取配置并生成描述文本
+        try
+        {
+            var refundConfigs = await _refundConfigService.GetList();
+            var enabledConfigs = refundConfigs.Where(x => x.Status == Core.Enum.AvailabilityStatus.Enable).OrderBy(x => x.DayStart).ToList();
+            if (enabledConfigs.Any())
+            {
+                var ruleParts = new List<string>();
+                foreach (var config in enabledConfigs)
+                {
+                    if (config.DayEnd >= 999)
+                    {
+                        ruleParts.Add($"开赛前{config.DayStart}天及以上扣除金额{Math.Round(config.DeductPercentage)}%");
+                    }
+                    else
+                    {
+                        ruleParts.Add($"开赛前{config.DayStart}-{config.DayEnd}天扣除金额{Math.Round(config.DeductPercentage)}%");
+                    }
+                }
+                refundRule = string.Join("，", ruleParts);
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogWarning(ex, "读取退款配置失败，赛事ID={EventId}，使用默认规则", evt.Id);
+        }
+        
+        // 如果有自定义配置，优先使用自定义配置（保持向后兼容）
         if (!string.IsNullOrWhiteSpace(evt.CustomConfigJson))
         {
             try
diff --git a/YD_Event.Application/Event/EventScoreService.cs b/YD_Event.Application/Event/EventScoreService.cs
index 2e03b8b..59acf49 100644
--- a/YD_Event.Application/Event/EventScoreService.cs
+++ b/YD_Event.Application/Event/EventScoreService.cs
@@ -1374,7 +1374,7 @@ public class EventScoreService : BaseService<EventResult>, ITransient
                 GroupName = r.GroupName, 
                 Rank = r.Rank, 
                 ParticipantName = r.ParticipantName,
-                ProjectIdForRecord = r.ProjectId,
+                ProjectGroupId = p.EventProjectGroupId,
                 RegistrationId = p.RegistrationId
             })
             .ToListAsync();
@@ -1435,7 +1435,8 @@ public class EventScoreService : BaseService<EventResult>, ITransient
                     UserId = result.UserId,
                     Type = PointsOperationType.Acquire,
                     EventId = input.EventId,
-                    ProjectId = result.ProjectIdForRecord,
+                    ProjectId = result.ProjectId,
+                    ProjectGroupId = result.ProjectGroupId,
                     ResultId = result.ResultId,
                     MerchantCertificationId = merchantCertId,
                     Points = pointsToAward,
diff --git a/YD_Event.Application/Points/PointsRecordService.cs b/YD_Event.Application/Points/PointsRecordService.cs
index 18058fd..00decf8 100644
--- a/YD_Event.Application/Points/PointsRecordService.cs
+++ b/YD_Event.Application/Points/PointsRecordService.cs
@@ -77,9 +77,11 @@ public class PointsRecordService : BaseService<PointsRecord>, ITransient
 
         var query = _repository.AsQueryable()
             .LeftJoin<EventInfo>((pr, e) => pr.EventId == e.Id)
-            .LeftJoin<YD_Event.Core.Entities.Project>((pr, e, p) => pr.ProjectId == p.Id)
-            .LeftJoin<ProjectGroup>((pr, e, p, pg) => pr.ProjectGroupId == pg.Id)
-            .LeftJoin<YD_Event.Core.Entities.AppUser>((pr, e, p, pg, u) => pr.UserId == u.Id)
+            .LeftJoin<YD_Event.Core.Entities.EventProject>((pr, e, ep) => pr.ProjectId == ep.Id)
+            .LeftJoin<YD_Event.Core.Entities.Project>((pr, e, ep, p) => ep.ProjectId == p.Id)
+            .LeftJoin<EventProjectGroup>((pr, e, ep, p, pg) => pr.ProjectGroupId == pg.Id)
+            .LeftJoin<EventResult>((pr, e, ep, p, pg, er) => pr.ResultId == er.Id)
+            .LeftJoin<YD_Event.Core.Entities.AppUser>((pr, e, ep, p, pg, er, u) => pr.UserId == u.Id)
             .WhereIF(input.Type.HasValue, pr => pr.Type == input.Type)
             .WhereIF(!string.IsNullOrWhiteSpace(input.ActionKeyword), (pr, e) => e.EventName.Contains(input.ActionKeyword) || pr.Remark.Contains(input.ActionKeyword))
             .WhereIF(input.StartTime.HasValue, pr => pr.CreatedTime >= input.StartTime)
@@ -97,7 +99,7 @@ public class PointsRecordService : BaseService<PointsRecord>, ITransient
             query = query.Where(pr => pr.UserId == userId && pr.MerchantCertificationId == null);
         }
 
-        var result = await query.Select((pr, e, p, pg, u) => new UserPointsLogDto
+        var result = await query.Select((pr, e, ep, p, pg, er, u) => new UserPointsLogDto
             {
                 Id = pr.Id,
                 Type = pr.Type,
@@ -105,7 +107,7 @@ public class PointsRecordService : BaseService<PointsRecord>, ITransient
                 ProjectName = p.Name,
                 GroupName = pg.GroupName,
                 ParticipantName = u.Name, // 显示关联用户的姓名
-                Rank = 0, // 暂无法直接关联到名次，需业务侧在写入PointsRecord时记录
+                Rank = er.Rank > 0 ? er.Rank : null, // 使用 EventResult 中的名次
                 Points = pr.Points,
                 CreatedTime = pr.CreatedTime
             })