diff --git a/Src/Dlhis.Basic/WorkGrids/Response/WorkGridPageResponse.cs b/Src/Dlhis.Basic/WorkGrids/Response/WorkGridPageResponse.cs
index 3494011a..2ae483ae 100644
--- a/Src/Dlhis.Basic/WorkGrids/Response/WorkGridPageResponse.cs
+++ b/Src/Dlhis.Basic/WorkGrids/Response/WorkGridPageResponse.cs
@@ -28,4 +28,9 @@ public class WorkGridPageResponse
     /// 备注
     /// </summary>
     public string Remark { get; set; }
+
+    /// <summary>
+    /// 用户数量
+    /// </summary>
+    public int UserCount { get; set; }
 }
\ No newline at end of file
diff --git a/Src/Dlhis.Basic/WorkGrids/Response/WorkGridTimePeriodPageResponse.cs b/Src/Dlhis.Basic/WorkGrids/Response/WorkGridTimePeriodPageResponse.cs
index 03c23873..89ea9d65 100644
--- a/Src/Dlhis.Basic/WorkGrids/Response/WorkGridTimePeriodPageResponse.cs
+++ b/Src/Dlhis.Basic/WorkGrids/Response/WorkGridTimePeriodPageResponse.cs
@@ -1,5 +1,7 @@
 using Dlhis.Entity.Basic.Enums;
+using Kurisu.AspNetCore.Utils.Converters;
 using Kurisu.AspNetCore.Utils.Extensions;
+using Newtonsoft.Json;
 
 namespace Dlhis.Basic.WorkGrids.Response;
 
@@ -30,12 +32,14 @@ public class WorkGridTimePeriodPageResponse
     /// <summary>
     /// 开始时间
     /// </summary>
-    public TimeOnly Start { get; set; }
+    [JsonConverter(typeof(ToDateJsonConverter))]
+    public DateTime Start { get; set; }
 
     /// <summary>
     /// 结束时间
     /// </summary>
-    public TimeOnly End { get; set; }
+    [JsonConverter(typeof(ToDateJsonConverter))]
+    public DateTime End { get; set; }
     
     /// <summary>
     /// 配置描述
diff --git a/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridService.cs b/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridService.cs
index f087dd94..1df302e9 100644
--- a/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridService.cs
+++ b/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridService.cs
@@ -32,6 +32,11 @@ public class WorkGridService : IWorkGridService
                 .WhereIF(request.Id.HasValue, x => x.Id != request.Id)
                 .AnyAsync();
 
+            if (!await _dbContext.Queryable<GainfoEntity>().Where(x => x.Code == request.LeaderUserCode).AnyAsync())
+            {
+                true.ThrowIfTrue($"工号:{request.LeaderUserCode}不存在");
+            }
+
             exists.ThrowIfTrue($"{request.LeaderUserCode}已存在管理的网格");
 
             if (!request.Id.HasValue)
@@ -63,7 +68,8 @@ public class WorkGridService : IWorkGridService
                 Name = x.Name,
                 LeaderUserCode = x.LeaderUserCode,
                 UserName = ga.Name,
-                Remark = x.Remark
+                Remark = x.Remark,
+                UserCount = SqlFunc.Subqueryable<WorkGridUserEntity>().Where(p => p.WorkGridCode == x.Code).Count()
             })
             .ToPageListAsync(request);
     }
diff --git a/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridTimePeriodService.cs b/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridTimePeriodService.cs
index b07b4396..01d4dcc6 100644
--- a/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridTimePeriodService.cs
+++ b/Src/Dlhis.Basic/WorkGrids/Services/Implements/WorkGridTimePeriodService.cs
@@ -50,9 +50,11 @@ public class WorkGridTimePeriodService : IWorkGridTimePeriodService
     /// <inheritdoc />
     public async Task<Pagination<WorkGridTimePeriodPageResponse>> GetPageAsync(WorkGridTimePeriodPageRequest request)
     {
-        return await _dbContext.Queryable<WorkGridTimePeriodEntity>()
+        var data = await _dbContext.Queryable<WorkGridTimePeriodEntity>()
             .Select<WorkGridTimePeriodPageResponse>()
             .ToPageListAsync(request);
+
+        return data;
     }
 
     //*************************************************************************************************************************************************
@@ -69,25 +71,25 @@ public class WorkGridTimePeriodService : IWorkGridTimePeriodService
             .SingleAsync();
     }
 
-    /// <summary>
-    /// 检查时间段重合检查
-    /// </summary>
-    /// <param name="request"></param>
-    /// <returns></returns>
-    private async Task CheckDuplicateTimePeriodAsync(WorkGridTimePeriodSaveRequest request)
-    {
-        var periods = await _dbContext.Queryable<WorkGridTimePeriodEntity>()
-            .Where(x => x.Type != request.Type)
-            .Select(x => new TimePeriod
-            {
-                Start = x.Start,
-                End = x.End
-            })
-            .ToListAsync();
-
-        foreach (var period in periods)
-        {
-            period.IsDuplicate(request.Adapt<TimePeriod>()).ThrowIfTrue($"存在时间段重合[{period.Start}-{period.End}]");
-        }
-    }
+    // /// <summary>
+    // /// 检查时间段重合检查
+    // /// </summary>
+    // /// <param name="request"></param>
+    // /// <returns></returns>
+    // private async Task CheckDuplicateTimePeriodAsync(WorkGridTimePeriodSaveRequest request)
+    // {
+    //     var periods = await _dbContext.Queryable<WorkGridTimePeriodEntity>()
+    //         .Where(x => x.Type != request.Type)
+    //         .Select(x => new TimePeriod
+    //         {
+    //             Start = x.Start,
+    //             End = x.End
+    //         })
+    //         .ToListAsync();
+    //
+    //     foreach (var period in periods)
+    //     {
+    //         period.IsDuplicate(request.Adapt<TimePeriod>()).ThrowIfTrue($"存在时间段重合[{period.Start}-{period.End}]");
+    //     }
+    // }
 }
\ No newline at end of file