diff --git a/YD_Event.Application/CitizenSports/CitizenSportsPlatformService.cs b/YD_Event.Application/CitizenSports/CitizenSportsPlatformService.cs
index 149d7b1..92feed0 100644
--- a/YD_Event.Application/CitizenSports/CitizenSportsPlatformService.cs
+++ b/YD_Event.Application/CitizenSports/CitizenSportsPlatformService.cs
@@ -353,6 +353,19 @@ public sealed class CitizenSportsPlatformService : ITransient
             TypeName = x.TypeName,
             PlayerCount = x.Players.Count
         }).ToList(),
+        Players = prepared.Groups.SelectMany(group => group.Players.Select(player => new CitizenSportsPlayerPreview
+        {
+            TypeName = group.TypeName,
+            PlayerId = player.PlayerId,
+            CardNumber = player.CardNumber,
+            CardType = player.CardType,
+            PlayerName = player.PlayerName,
+            PlayerSex = player.PlayerSex,
+            PlayerPhone = player.PlayerPhone,
+            PlayerBirth = player.PlayerBirth,
+            GroupName = player.GroupName,
+            DeleteStatus = player.DeleteStatus
+        })).ToList(),
         Errors = prepared.Errors
     };
 
diff --git a/YD_Event.Application/CitizenSports/Dtos/CitizenSportsSyncDtos.cs b/YD_Event.Application/CitizenSports/Dtos/CitizenSportsSyncDtos.cs
index 1bfb7d5..0d77257 100644
--- a/YD_Event.Application/CitizenSports/Dtos/CitizenSportsSyncDtos.cs
+++ b/YD_Event.Application/CitizenSports/Dtos/CitizenSportsSyncDtos.cs
@@ -37,7 +37,7 @@ public class CitizenSportsExecuteInput : CitizenSportsSyncInput
 }
 
 /// <summary>
-/// 同步预览结果，不返回证件号、手机号等敏感信息。
+/// 同步预览结果，包含实际待上传的运动员明细。
 /// </summary>
 public class CitizenSportsPreviewOutput
 {
@@ -49,6 +49,7 @@ public class CitizenSportsPreviewOutput
     public int TypeCount { get; set; }
     public bool CanUpload => Errors.Count == 0 && UploadRecordCount > 0;
     public List<CitizenSportsTypePreview> Types { get; set; } = [];
+    public List<CitizenSportsPlayerPreview> Players { get; set; } = [];
     public List<CitizenSportsValidationError> Errors { get; set; } = [];
 }
 
@@ -58,6 +59,23 @@ public class CitizenSportsTypePreview
     public int PlayerCount { get; set; }
 }
 
+/// <summary>
+/// 实际发送给市民运动会平台的运动员数据。
+/// </summary>
+public class CitizenSportsPlayerPreview
+{
+    public string TypeName { get; set; } = string.Empty;
+    public string PlayerId { get; set; } = string.Empty;
+    public string CardNumber { get; set; } = string.Empty;
+    public string CardType { get; set; } = string.Empty;
+    public string PlayerName { get; set; } = string.Empty;
+    public string? PlayerSex { get; set; }
+    public string? PlayerPhone { get; set; }
+    public string? PlayerBirth { get; set; }
+    public string? GroupName { get; set; }
+    public int DeleteStatus { get; set; }
+}
+
 public class CitizenSportsValidationError
 {
     public long RegistrationPersonId { get; set; }