diff --git a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/NewsApi.cs b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/NewsApi.cs
index 5027aaa9e..30966dbde 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/NewsApi.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/NewsApi.cs	
@@ -144,7 +144,6 @@ namespace Learun.Application.WebApi.Modules
 
         /// <summary>
         /// 阅读通知公告
-        /// <param name="keyValue">主键</param>
         /// <summary>
         /// <returns></returns>
         public Response NewsRead(dynamic _)