diff --git a/GDZZ.Application/Entity/Course.cs b/GDZZ.Application/Entity/Course.cs
index ebc4ab0..8f75a92 100644
--- a/GDZZ.Application/Entity/Course.cs
+++ b/GDZZ.Application/Entity/Course.cs
@@ -35,5 +35,9 @@ namespace GDZZ.Application.Entity
                      /// 标题
                      /// </summary>
                      public string Title { get; set; }
+                     /// <summary>
+                     /// 是否免费
+                     /// </summary>
+                     public int IsFree { get; set; }
       }	
 }
\ No newline at end of file
diff --git a/GDZZ.Application/GDZZ.Application.xml b/GDZZ.Application/GDZZ.Application.xml
index 63001dc..fe94e3c 100644
--- a/GDZZ.Application/GDZZ.Application.xml
+++ b/GDZZ.Application/GDZZ.Application.xml
@@ -179,6 +179,11 @@
             标题
             </summary>
         </member>
+        <member name="P:GDZZ.Application.Entity.Course.IsFree">
+            <summary>
+            是否免费
+            </summary>
+        </member>
         <member name="T:GDZZ.Application.Entity.FeedBack">
             <summary>
             意见反馈
@@ -1418,6 +1423,11 @@
             标题
             </summary>
         </member>
+        <member name="P:GDZZ.Application.CourseInput.IsFree">
+            <summary>
+            是否免费
+            </summary>
+        </member>
         <member name="P:GDZZ.Application.DeleteCourseInput.Id">
             <summary>
             主键Id
diff --git a/GDZZ.Application/Service/Course/Dto/CourseInput.cs b/GDZZ.Application/Service/Course/Dto/CourseInput.cs
index 0010e05..b4321cf 100644
--- a/GDZZ.Application/Service/Course/Dto/CourseInput.cs
+++ b/GDZZ.Application/Service/Course/Dto/CourseInput.cs
@@ -38,6 +38,11 @@ namespace GDZZ.Application
         /// 标题
         /// </summary>
         public virtual string Title { get; set; }
+
+        /// <summary>
+        /// 是否免费
+        /// </summary>
+        public virtual int IsFree { get; set; }
         
     }