diff --git a/CoreCms.Net.Model/ViewModels/SQ/SQReservationsDto.cs b/CoreCms.Net.Model/ViewModels/SQ/SQReservationsDto.cs
index 7801573..7b1913d 100644
--- a/CoreCms.Net.Model/ViewModels/SQ/SQReservationsDto.cs
+++ b/CoreCms.Net.Model/ViewModels/SQ/SQReservationsDto.cs
@@ -77,6 +77,28 @@ namespace CoreCms.Net.Model.ViewModels.SQ
     public class SQReservationsAddDto : SQReservations
     {
 
+
+        /// <summary>
+        /// 开始时间
+        /// </summary>
+        [Display(Name = "开始时间")]
+
+        [Required(ErrorMessage = "请输入{0}")]
+
+
+
+        public new long start_time { get; set; }
+
+
+        /// <summary>
+        /// 结束时间
+        /// </summary>
+        [Display(Name = "结束时间")]
+
+        [Required(ErrorMessage = "请输入{0}")]
+
+        public new long end_time { get; set; }
+
         /// <summary>
         /// 预约ID
         /// </summary>
diff --git a/CoreCms.Net.Web.WebApi/Controllers/SQController.cs b/CoreCms.Net.Web.WebApi/Controllers/SQController.cs
index 62fa1c1..000a50b 100644
--- a/CoreCms.Net.Web.WebApi/Controllers/SQController.cs
+++ b/CoreCms.Net.Web.WebApi/Controllers/SQController.cs
@@ -461,9 +461,10 @@ ISQRoomUnavailableTimesServices sQRoomUnavailableTimesServices
     public async Task<WebApiDto> AddSQReservation([FromBody] SQReservationsAddDto dto)
     {
         var userId = _user.ID;
-
+        var start_time = DateTimeOffset.FromUnixTimeSeconds(dto.start_time).DateTime;
+        var end_time = DateTimeOffset.FromUnixTimeSeconds(dto.end_time).DateTime;
         // 1. 参数校验
-        if (dto == null || dto.room_id <= 0 || dto.start_time >= dto.end_time)
+        if (dto == null || dto.room_id <= 0 || start_time >= end_time)
         {
             return new WebApiDto()
             {
@@ -487,7 +488,7 @@ ISQRoomUnavailableTimesServices sQRoomUnavailableTimesServices
 
         // 3. 检查房间是否可预约（不可用时间段）
         var hasUnavailable = await _sQRoomUnavailableTimesServices.QueryListByClauseAsync(
-            t => t.room_id == dto.room_id && t.start_time < dto.end_time && t.end_time > dto.start_time,
+            t => t.room_id == dto.room_id && t.start_time < end_time && t.end_time > start_time,
             t => t.id, OrderByType.Asc);
         if (hasUnavailable != null && hasUnavailable.Count > 0)
         {
@@ -501,7 +502,7 @@ ISQRoomUnavailableTimesServices sQRoomUnavailableTimesServices
 
         // 4. 检查房间是否已被预约（未取消的预约，时间有重叠）
         var hasReserved = await _SQReservationsServices.QueryListByClauseAsync(
-            r => r.room_id == dto.room_id && r.status < 2 && r.start_time < dto.end_time && r.end_time > dto.start_time,
+            r => r.room_id == dto.room_id && r.status < 2 && r.start_time < end_time && r.end_time > start_time,
             r => r.id, OrderByType.Asc);
         if (hasReserved != null && hasReserved.Count > 0)
         {
@@ -518,8 +519,8 @@ ISQRoomUnavailableTimesServices sQRoomUnavailableTimesServices
         {
             room_id = dto.room_id,
             room_name = room.name,
-            start_time = dto.start_time,
-            end_time = dto.end_time,
+            start_time = start_time,
+            end_time = end_time,
             game_type = dto.game_type,
             created_at = DateTime.Now,
             updated_at = DateTime.Now,