diff --git a/Tiobon.Core.Model/Edit/Ghre/Ghre_Course.Dto.EditInput.cs b/Tiobon.Core.Model/Edit/Ghre/Ghre_Course.Dto.EditInput.cs
index 32df01ed..5a8c748c 100644
--- a/Tiobon.Core.Model/Edit/Ghre/Ghre_Course.Dto.EditInput.cs
+++ b/Tiobon.Core.Model/Edit/Ghre/Ghre_Course.Dto.EditInput.cs
@@ -26,5 +26,8 @@ namespace Tiobon.Core.Model.Models
         
         public List<long> ExamPaperIds { get; set; }
         public List<long> CourseClassIds { get; set; }
+
+
+        public bool? IsOPenLabel { get; set; }
     }
 }
diff --git a/Tiobon.Core.Model/Insert/Ghre/Ghre_Course.Dto.InsertInput.cs b/Tiobon.Core.Model/Insert/Ghre/Ghre_Course.Dto.InsertInput.cs
index 830c6029..7d3ede63 100644
--- a/Tiobon.Core.Model/Insert/Ghre/Ghre_Course.Dto.InsertInput.cs
+++ b/Tiobon.Core.Model/Insert/Ghre/Ghre_Course.Dto.InsertInput.cs
@@ -25,5 +25,8 @@ namespace Tiobon.Core.Model.Models
     {
         public List<long> ExamPaperIds { get; set;}
         public List<long> CourseClassIds { get; set; }
+        public bool? IsOPenLabel { get; set; }
+
+
     }
 }
diff --git a/Tiobon.Core.Model/Models/Ghre/Ghre_Course.cs b/Tiobon.Core.Model/Models/Ghre/Ghre_Course.cs
index 801254a6..5e472abb 100644
--- a/Tiobon.Core.Model/Models/Ghre/Ghre_Course.cs
+++ b/Tiobon.Core.Model/Models/Ghre/Ghre_Course.cs
@@ -13,7 +13,7 @@
 *│　此技术信息为本公司机密信息，未经本公司书面同意禁止向第三方披露．　│
 *│　作者：SimonHsiao                                                  │
 *└──────────────────────────────────┘
-*/ 
+*/
 using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
@@ -119,7 +119,7 @@ namespace Tiobon.Core.Model.Models
         /// <summary>
         /// 是否公开课
         /// </summary>
-        public bool? IsOPen { get; set; }
+        public virtual bool? IsOPen { get; set; }
 
         /// <summary>
         /// 培训有效期（月）
diff --git a/Tiobon.Core.Model/View/Ghre/Ghre_Course.Dto.View.cs b/Tiobon.Core.Model/View/Ghre/Ghre_Course.Dto.View.cs
index 9e8572db..fdb13812 100644
--- a/Tiobon.Core.Model/View/Ghre/Ghre_Course.Dto.View.cs
+++ b/Tiobon.Core.Model/View/Ghre/Ghre_Course.Dto.View.cs
@@ -35,7 +35,7 @@ public class Ghre_CourseDto : Ghre_Course
     public string ChargeMethodLabel { get; set; }
 
     public string TeacherName { get; set; }
-    
+
     public string InOrOutLabel { get; set; }
     public string IsOPenLabel { get; set; }
     /// <summary>
diff --git a/Tiobon.Core.Services/Ghre/Ghre_CourseServices.cs b/Tiobon.Core.Services/Ghre/Ghre_CourseServices.cs
index fbcb772e..b3648323 100644
--- a/Tiobon.Core.Services/Ghre/Ghre_CourseServices.cs
+++ b/Tiobon.Core.Services/Ghre/Ghre_CourseServices.cs
@@ -260,6 +260,7 @@ public class Ghre_CourseServices : BaseServices<Ghre_Course, Ghre_CourseDto, Ins
             result.result.DT_TableDataT1[0].CourseNo = null;
             result.result.DT_TableDataT1[0].CourseName = null;
         }
+        result.result.DT_TableDataT1[0].IsOPenLabel = result.result.DT_TableDataT1[0].IsOPen?.ToString();
         return result;
 
     }
@@ -367,6 +368,7 @@ public class Ghre_CourseServices : BaseServices<Ghre_Course, Ghre_CourseDto, Ins
         entity.Status = Consts.DIC_COURSE_STATUS.DRAFT;
         entity.DefaultCoverImageName = entity.DefaultCoverImageName ?? "defaultCourseCover1";
         entity.UseDefaultCoverImage = entity.UseDefaultCoverImage ?? true;
+        entity.IsOPen = entity.IsOPenLabel;
 
         if (entity.InOrOut == "In")
         {
@@ -417,6 +419,7 @@ public class Ghre_CourseServices : BaseServices<Ghre_Course, Ghre_CourseDto, Ins
             }
         }
 
+        editModel.IsOPen = editModel.IsOPenLabel;
         return await base.Update(Id, editModel);
     }