diff --git a/Tiobon.Core.Api/Controllers/Ghre/Ghre_OpenClassController.cs b/Tiobon.Core.Api/Controllers/Ghre/Ghre_OpenClassController.cs
index e5c566de..e02271d3 100644
--- a/Tiobon.Core.Api/Controllers/Ghre/Ghre_OpenClassController.cs
+++ b/Tiobon.Core.Api/Controllers/Ghre/Ghre_OpenClassController.cs
@@ -54,6 +54,14 @@ public class Ghre_OpenClassController : BaseController<IGhre_OpenClassServices,
     /// <returns></returns>
     [HttpPost, Route("DeleteStaff/{Id}")]
     public async Task<ServiceResult> DeleteStaff(long Id, [FromBody] List<int> staffIds) => await _service.DeleteStaff(Id, staffIds);
+
+    /// <summary>
+    /// 学员导出
+    /// </summary>
+    /// <param name="Id">开班ID</param> 
+    /// <returns></returns>
+    [HttpPost, Route("ExportStaff/{Id}")]
+    public async Task<ServiceResult<ExcelData>> ExportStaff(long Id) => await _service.ExportStaff(Id);
     #endregion
 
     #region 费用
@@ -163,8 +171,6 @@ public class Ghre_OpenClassController : BaseController<IGhre_OpenClassServices,
     public async Task<ServiceResult> CancelClose([FromBody] List<long> Ids) => await _service.UpdateStatus(Ids, "Opening");
     #endregion
 
-
-
     #region 成绩
     /// <summary>
     /// 查询成绩
@@ -174,4 +180,14 @@ public class Ghre_OpenClassController : BaseController<IGhre_OpenClassServices,
     [HttpPost, Route("QueryScore/{Id}")]
     public async Task<ServiceResult<List<Ghre_OpenClassScore>>> QueryScore(long Id) => await _service.QueryScore(Id);
     #endregion
+
+    #region 报名
+    /// <summary>
+    /// 报名
+    /// </summary>
+    /// <param name="Id">开班ID</param>
+    /// <returns></returns>
+    [HttpPost, Route("CheckIn/{Id}")]
+    public async Task<ServiceResult> CheckIn(long Id) => await _service.CheckIn(Id);
+    #endregion
 }
\ No newline at end of file
diff --git a/Tiobon.Core.Api/Tiobon.Core.xml b/Tiobon.Core.Api/Tiobon.Core.xml
index 20ae34fc..29e9fa79 100644
--- a/Tiobon.Core.Api/Tiobon.Core.xml
+++ b/Tiobon.Core.Api/Tiobon.Core.xml
@@ -1104,6 +1104,13 @@
             <param name="staffIds">员工ID列表</param>
             <returns></returns>
         </member>
+        <member name="M:Tiobon.Core.Api.Controllers.Ghre_OpenClassController.ExportStaff(System.Int64)">
+            <summary>
+            学员导出
+            </summary>
+            <param name="Id">开班ID</param> 
+            <returns></returns>
+        </member>
         <member name="M:Tiobon.Core.Api.Controllers.Ghre_OpenClassController.QueryGroupFee(System.Int64)">
             <summary>
             查询团体费用
@@ -1155,6 +1162,13 @@
             <param name="Id">开班ID</param>
             <returns></returns>
         </member>
+        <member name="M:Tiobon.Core.Api.Controllers.Ghre_OpenClassController.CheckIn(System.Int64)">
+            <summary>
+            报名
+            </summary>
+            <param name="Id">开班ID</param>
+            <returns></returns>
+        </member>
         <member name="T:Tiobon.Core.Api.Controllers.Ghre_OpenClassFeeController">
             <summary>
             开班费用(Controller)
diff --git a/Tiobon.Core.IServices/Ghre/IGhre_OpenClassServices.cs b/Tiobon.Core.IServices/Ghre/IGhre_OpenClassServices.cs
index f8978d7b..48c4d9c8 100644
--- a/Tiobon.Core.IServices/Ghre/IGhre_OpenClassServices.cs
+++ b/Tiobon.Core.IServices/Ghre/IGhre_OpenClassServices.cs
@@ -27,4 +27,8 @@ public interface IGhre_OpenClassServices : IBaseServices<Ghre_OpenClass, Ghre_Op
     Task<ServiceResult> UpdateStatus(List<long> ids, string status, string source = null);
 
     Task<ServiceResult<List<Ghre_OpenClassScore>>> QueryScore(long Id);
+
+    Task<ServiceResult> CheckIn(long Id);
+
+    Task<ServiceResult<ExcelData>> ExportStaff(long Id);
 }
\ No newline at end of file
diff --git a/Tiobon.Core.IServices/Ghre/IGhre_OpenClassStaffServices.cs b/Tiobon.Core.IServices/Ghre/IGhre_OpenClassStaffServices.cs
index db7e2234..b0991bad 100644
--- a/Tiobon.Core.IServices/Ghre/IGhre_OpenClassStaffServices.cs
+++ b/Tiobon.Core.IServices/Ghre/IGhre_OpenClassStaffServices.cs
@@ -1,8 +1,11 @@
-namespace Tiobon.Core.IServices;
+using System.Data;
+
+namespace Tiobon.Core.IServices;
 
 /// <summary>
 /// 开班学员(自定义服务接口)
 /// </summary>	
 public interface IGhre_OpenClassStaffServices : IBaseServices<Ghre_OpenClassStaff, Ghre_OpenClassStaffDto, InsertGhre_OpenClassStaffInput, EditGhre_OpenClassStaffInput>
 {
+    DataTable ToDataTable1(List<Ghre_OpenClassStaffDto> list, Dictionary<string, string> fieldDescs = null, params string[] propertyName);
 }
\ No newline at end of file
diff --git a/Tiobon.Core.Model/View/Ghre/Ghre_OpenClassStaff.Dto.View.cs b/Tiobon.Core.Model/View/Ghre/Ghre_OpenClassStaff.Dto.View.cs
index 6f685e7e..d02a9a04 100644
--- a/Tiobon.Core.Model/View/Ghre/Ghre_OpenClassStaff.Dto.View.cs
+++ b/Tiobon.Core.Model/View/Ghre/Ghre_OpenClassStaff.Dto.View.cs
@@ -40,7 +40,7 @@ public class Ghre_OpenClassStaffDto : Ghre_OpenClassStaff
     /// 姓名
     /// </summary>
     public string StaffName { get; set; }
-    public DateTime? Indate { get; set; }
+    public string Indate { get; set; }
     public string TitleName { get; set; }
     public string DeptName { get; set; }
     public string Email { get; set; }
diff --git a/Tiobon.Core.Services/Ghre/Ghre_OpenClassServices.cs b/Tiobon.Core.Services/Ghre/Ghre_OpenClassServices.cs
index 5cf7648a..8b6717cb 100644
--- a/Tiobon.Core.Services/Ghre/Ghre_OpenClassServices.cs
+++ b/Tiobon.Core.Services/Ghre/Ghre_OpenClassServices.cs
@@ -1,4 +1,6 @@
-namespace Tiobon.Core.Services;
+using NPOI.XWPF.UserModel;
+
+namespace Tiobon.Core.Services;
 
 /// <summary>
 /// 开班管理 (服务)
@@ -241,6 +243,37 @@ public class Ghre_OpenClassServices : BaseServices<Ghre_OpenClass, Ghre_OpenClas
                    .ExecuteCommandAsync();
         return ServiceResult.OprateSuccess();
     }
+    public async Task<ServiceResult<ExcelData>> ExportStaff(long Id)
+    {
+        var result1 = await _ghre_OpenClassStaffServices.QueryFilterPage(new QueryBody(), $"OpenClassId='{Id}'");
+        var result = new ExcelData();
+        result.fileName = $"开班学员{DateTimeHelper.ConvertToSecondString1(DateTime.Now)}.xlsx";
+        var fieldDescs = new Dictionary<string, string>
+        {
+            { "StaffNo", "工号" },
+            { "StaffName", "姓名" },
+            { "DeptName", "部门" },
+            { "TitleName", "岗位" },
+            { "Indate", "入职日期" },
+            { "Email", "邮箱" },
+            { "Source", "数据来源" }
+        };
+        var dt = _ghre_OpenClassStaffServices.ToDataTable1(result1.result.DT_TableDataT1, fieldDescs, null);
+        // 获取所有列名
+        var dtColumns = dt.Columns;
+
+        var id = SnowFlakeSingle.instance.getID();
+        var physicsPath = $"{Environment.CurrentDirectory}{Path.DirectorySeparatorChar}wwwroot";
+        var path = $"{$"{Path.DirectorySeparatorChar}files{Path.DirectorySeparatorChar}export{Path.DirectorySeparatorChar}{id}{Path.DirectorySeparatorChar}"}";
+        if (!Directory.Exists(physicsPath + path))
+            Directory.CreateDirectory(physicsPath + path);
+
+        path = path + result.fileName;
+        NPOIHelper.ExportExcel(dt, "开班学员", "sheet1", physicsPath + path);
+
+        result.filePath = "/Advanced" + path;
+        return ServiceResult<ExcelData>.OprateSuccess("导出成功", result); 
+    }
     #endregion
 
     #region 费用
@@ -389,8 +422,6 @@ public class Ghre_OpenClassServices : BaseServices<Ghre_OpenClass, Ghre_OpenClas
     }
     #endregion
 
-
-
     #region 成绩
 
     public async Task<ServiceResult<List<Ghre_OpenClassScore>>> QueryScore(long Id)
@@ -421,4 +452,28 @@ WHERE B.OpenClassId = '{Id}'";
         return ServiceResult<List<Ghre_OpenClassScore>>.OprateSuccess("查询成功！", entitys);
     }
     #endregion
+
+    #region 报名
+    /// <summary>
+    /// 报名
+    /// </summary>
+    /// <param name="Id">开班ID</param>
+    /// <returns></returns>
+    public async Task<ServiceResult> CheckIn(long Id)
+    {
+        if (!await base.AnyAsync(x => x.Id == Id))
+            return ServiceResult.OprateSuccess("无效的开班ID！");
+        if (await Db.Queryable<Ghre_OpenClassStaff>().Where(x => x.StaffId == App.User.StaffId && x.OpenClassId == Id).AnyAsync())
+            return ServiceResult.OprateSuccess("已报名，请勿重复提交！");
+
+        var staff = new Ghre_OpenClassStaff()
+        {
+            StaffId = App.User.StaffId,
+            OpenClassId = Id,
+            Source = "CheckIn"
+        };
+        await Db.Insertable(staff).ExecuteReturnSnowflakeIdAsync();
+        return ServiceResult.OprateSuccess("报名成功！");
+    }
+    #endregion
 }
\ No newline at end of file
diff --git a/Tiobon.Core.Services/Ghre/Ghre_OpenClassStaffServices.cs b/Tiobon.Core.Services/Ghre/Ghre_OpenClassStaffServices.cs
index 470f3f4f..4fdcd1ac 100644
--- a/Tiobon.Core.Services/Ghre/Ghre_OpenClassStaffServices.cs
+++ b/Tiobon.Core.Services/Ghre/Ghre_OpenClassStaffServices.cs
@@ -48,10 +48,10 @@ public class Ghre_OpenClassStaffServices : BaseServices<Ghre_OpenClassStaff, Ghr
                 var staff = staffs.Where(x => x.StaffID == DT_TableDataT1.StaffId).FirstOrDefault();
                 DT_TableDataT1.StaffNo = staff?.StaffNo;
                 DT_TableDataT1.StaffName = staff?.StaffName;
-                DT_TableDataT1.Indate = staff?.Indate;
+                DT_TableDataT1.Indate = DateTimeHelper.ConvertToDayString(staff?.Indate);
                 DT_TableDataT1.TitleName = staff?.TitleName;
                 DT_TableDataT1.DeptName = staff?.DeptName;
-                DT_TableDataT1.DeptName = staff?.Email;
+                DT_TableDataT1.Email = staff?.Email;
                 result.result.DT_TableDataT1[i] = DT_TableDataT1;
             }
         }
@@ -66,4 +66,9 @@ public class Ghre_OpenClassStaffServices : BaseServices<Ghre_OpenClassStaff, Ghr
         }
         return await base.Add(listEntity);
     }
+
+    public DataTable ToDataTable1(List<Ghre_OpenClassStaffDto> list, Dictionary<string, string> fieldDescs = null, params string[] propertyName)
+    {
+        return ToDataTable(list, fieldDescs, propertyName);
+    }
 }
\ No newline at end of file