diff --git a/Model/Tiobon.Web.pdm b/Model/Tiobon.Web.pdm
index 3b8fbf29..7adb58a9 100644
--- a/Model/Tiobon.Web.pdm
+++ b/Model/Tiobon.Web.pdm
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<?PowerDesigner AppLocale="UTF16" ID="{C294868A-C3F3-41AD-98CC-78B6D4E0CC40}" Label="" LastModificationDate="1740034219" Name="Tiobon" Objects="3191" Symbols="123" Target="Microsoft SQL Server 2008" Type="{CDE44E21-9669-11D1-9914-006097355D9B}" signature="PDM_DATA_MODEL_XML" version="15.0.0.2613"?>
+<?PowerDesigner AppLocale="UTF16" ID="{C294868A-C3F3-41AD-98CC-78B6D4E0CC40}" Label="" LastModificationDate="1740034266" Name="Tiobon" Objects="3192" Symbols="123" Target="Microsoft SQL Server 2008" Type="{CDE44E21-9669-11D1-9914-006097355D9B}" signature="PDM_DATA_MODEL_XML" version="15.0.0.2613"?>
 <!-- do not edit this file -->
 
 <Model xmlns:a="attribute" xmlns:c="collection" xmlns:o="object">
@@ -17692,7 +17692,7 @@ LABL 0 Arial Unicode MS,8,N</a:FontList>
 <a:Code>Ghre_Exam</a:Code>
 <a:CreationDate>1714109077</a:CreationDate>
 <a:Creator>Administrator</a:Creator>
-<a:ModificationDate>1740033609</a:ModificationDate>
+<a:ModificationDate>1740034266</a:ModificationDate>
 <a:Modifier>Administrator</a:Modifier>
 <a:Comment>考试</a:Comment>
 <c:Columns>
@@ -18003,16 +18003,16 @@ LABL 0 Arial Unicode MS,8,N</a:FontList>
 <a:DataType>bigint</a:DataType>
 </o:Column>
 <o:Column Id="o639">
-<a:ObjectID>AF165E9F-C5AA-43AD-9682-D6952C7C0007</a:ObjectID>
-<a:Name>否必须学习才能考试</a:Name>
-<a:Code>AfterStudyExam</a:Code>
-<a:CreationDate>1740033602</a:CreationDate>
+<a:ObjectID>291BEB9F-9309-4444-9E5F-7C19E70FD9EC</a:ObjectID>
+<a:Name>是否需要学习</a:Name>
+<a:Code>IsRequireStudy</a:Code>
+<a:CreationDate>1740034256</a:CreationDate>
 <a:Creator>Administrator</a:Creator>
-<a:ModificationDate>1740033802</a:ModificationDate>
+<a:ModificationDate>1740034266</a:ModificationDate>
 <a:Modifier>Administrator</a:Modifier>
-<a:Comment>否必须学习才能考试</a:Comment>
+<a:Comment>是否需要学习</a:Comment>
 <a:DefaultValue>&#39;true&#39;</a:DefaultValue>
-<a:DataType>bigint</a:DataType>
+<a:DataType>bit</a:DataType>
 </o:Column>
 <o:Column Id="o640">
 <a:ObjectID>9CD7E08F-5A36-48E1-B0CF-40F5EF1E1F9B</a:ObjectID>
diff --git a/Tiobon.Core.Model/ViewModels/Extend/Ghre_StudyRecordESS.cs b/Tiobon.Core.Model/ViewModels/Extend/Ghre_StudyRecordESS.cs
index 0f670db5..09050324 100644
--- a/Tiobon.Core.Model/ViewModels/Extend/Ghre_StudyRecordESS.cs
+++ b/Tiobon.Core.Model/ViewModels/Extend/Ghre_StudyRecordESS.cs
@@ -28,18 +28,82 @@ public class Ghre_StudyRecordESS
     public DateTime? CourseBeginDate { get; set; }
     public DateTime? CourseEndDate { get; set; }
     public DateTime? ExamDate { get; set; }
+
+    /// <summary>
+    /// 开班状态
+    /// </summary>
+
+    public string OpenClassStatus { get; set; }
+
+    /// <summary>
+    /// 考试开始时间
+    /// </summary>
     public DateTime? ExamBeginDate { get; set; }
+
+    /// <summary>
+    /// 报名开始时间
+    /// </summary>
+    public DateTime? RegisterStartTime { get; set; }
+
+    /// <summary>
+    /// 报名结束时间
+    /// </summary>
+    public DateTime? RegisterEndTime { get; set; }
+
+    /// <summary>
+    /// 考试结束时间
+    /// </summary>
     public DateTime? ExamEndDate { get; set; }
 
+    /// <summary>
+    /// 是否显示学习按钮
+    /// </summary>
     public bool? ShowStudyBtn { get; set; } = true;
+
+    /// <summary>
+    /// 是否禁用学习按钮
+    /// </summary>
     public bool? DisableStudyBtn { get; set; } = false;
+
+    /// <summary>
+    /// 是否显示考试按钮
+    /// </summary>
     public bool? ShowExamBtn { get; set; } = true;
+
+    /// <summary>
+    /// 是否禁用考试按钮
+    /// </summary>
     public bool? DisableExamBtn { get; set; } = false;
+
+    /// <summary>
+    /// 是否显示反馈按钮
+    /// </summary>
     public bool? ShowFeedbackBtn { get; set; } = true;
+
+    /// <summary>
+    /// 是否禁用反馈按钮
+    /// </summary>
     public bool? DisableFeedbackBtn { get; set; } = true;
 
+    /// <summary>
+    /// 是否显示报名按钮
+    /// </summary>
+    public bool? ShowRegisterBtn { get; set; } = false;
+
+    /// <summary>
+    /// 是否禁用报名按钮
+    /// </summary>
+    public bool? DisableRegisterBtn { get; set; } = false;
+
+    /// <summary>
+    /// 学习进度
+    /// </summary>
     public int? StudyProgress { get; set; } = 0;
     public int? AfterHowLong { get; set; }
+
+    /// <summary>
+    /// 考试时间类型
+    /// </summary>
     public string ExamDateType { get; set; }
     public string CourseDateString { get; set; }
     
diff --git a/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs b/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
index 0c73d183..6f646ed0 100644
--- a/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
+++ b/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
@@ -1107,13 +1107,14 @@ public class Ghre_StudyRecordServices : BaseServices<Ghre_StudyRecord, Ghre_Stud
        isnull (C.CreditPoints, D.CreditPoints) CreditPoints,
        'ExamDate' ExamDateType,
        A.ExamId,
-       E.Status ExamStatus, A.CreateTime PublishTime
+       E.Status ExamStatus,
+       A.Status OpenClassStatus,  A.CreateTime PublishTime
 FROM Ghre_OpenClass A
      JOIN Ghre_StaffGroup B ON A.StaffGroupId = B.Id
      LEFT JOIN Ghre_Course C ON A.LinkId = C.Id
      LEFT JOIN Ghre_CourseScene D ON A.LinkId = D.Id
      LEFT JOIN Ghre_Exam E ON A.ExamId = E.Id
-WHERE EXISTS (
+WHERE A.Status !='Temporary' AND  EXISTS (
 		SELECT 1
 		FROM Ghra_Staff A
 		WHERE A.StaffID = '{staffId}'
@@ -1181,7 +1182,7 @@ WHERE EXISTS (
 			AND c.StaffId = '{staffId}'
 	)";
 
-        string conditions = $""; 
+        string conditions = $"";
 
         if (!string.IsNullOrWhiteSpace(condition))
             conditions += " AND " + condition;
@@ -1275,7 +1276,7 @@ WHERE EXISTS (
                 }
             }
 
-        sql += conditions; 
+        sql += conditions;
         var countSql = @$" SELECT COUNT(1) FROM  ({sql}) A";
 
         int total = await Db.Ado.GetIntAsync(countSql);
@@ -1286,9 +1287,24 @@ WHERE EXISTS (
         sql += " WHERE NUM <= " + filter.pageNum * filter.pageSize + " AND NUM >" + (filter.pageNum - 1) * filter.pageSize;
 
         var entitys = await Db.Ado.SqlQueryAsync<Ghre_StudyRecordESS>(sql);
+
+        var ids = entitys.Select(x => x.Id).ToList();
+
+        var openClassStaffs = await Db.Queryable<Ghre_OpenClassStaff>().Where(x => x.OpenClassId != null && ids.Contains(x.OpenClassId.Value) && x.StaffId == staffId).ToListAsync();
+
         var dt = DateTime.Now.Date;
         entitys.ForEach(x =>
         {
+
+            x.ShowStudyBtn = false;
+            x.ShowExamBtn = false;
+            x.ShowRegisterBtn = false;
+
+            if (dt >= x.RegisterStartTime && dt <= x.RegisterEndTime && x.OpenClassStatus == "Publish" && !openClassStaffs.Any(o => o.OpenClassId == x.Id))
+                x.ShowStudyBtn = true;
+
+
+
             if (x.CourseBeginDate != null && x.CourseEndDate != null)
                 x.CourseDateString = DateTimeHelper.ConvertToDayString(x.CourseBeginDate) + "~" + DateTimeHelper.ConvertToDayString(x.CourseEndDate);