diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Controllers/SSOSystemController.cs b/Learun.Framework.Ultimate V7/Learun.Application.Web/Controllers/SSOSystemController.cs
index d3e7e9637..4ccd5c509 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Controllers/SSOSystemController.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Controllers/SSOSystemController.cs	
@@ -174,7 +174,7 @@ namespace Learun.Application.Web.Controllers
             List<NewsEntity> outnewslist = new List<NewsEntity>();
 
             paginationobj.rows = 100;
-            var newsList = newsIBLL.GetList("", userinfo.userId);
+            var newsList = newsIBLL.GetList("", "");
             foreach (var newsitemEntity in newsList)
             {
                 if (!string.IsNullOrEmpty(newsitemEntity.F_SendPostId))
@@ -318,7 +318,7 @@ namespace Learun.Application.Web.Controllers
             //公告
             Pagination paginationobj = new Pagination() { rows = 10, page = page, sidx = "F_CreateDate", sord = "desc" };
             paginationobj.rows = 100;
-            var newsList = newsIBLL.GetList("", userinfo.userId);
+            var newsList = newsIBLL.GetList("", "");
             //用户可以看到的通知公告
             var newsListSelf = new List<NewsEntity>();
             foreach (var newsitemEntity in newsList)
@@ -406,7 +406,7 @@ namespace Learun.Application.Web.Controllers
             }
             //公告
             Pagination paginationobj = new Pagination() { rows = 10, page = page, sidx = "F_CreateDate", sord = "desc" };
-            var newsList = newsIBLL.GetList("", userinfo.userId);
+            var newsList = newsIBLL.GetList("", "");
             //用户可以看到的通知公告
             var newsListSelf = new List<NewsEntity>();
             foreach (var newsitemEntity in newsList)
@@ -548,7 +548,7 @@ namespace Learun.Application.Web.Controllers
             }
             //公告
             Pagination paginationobj = new Pagination() { rows = 10, page = page, sidx = "F_CreateDate", sord = "desc" };
-            var newsList = newsIBLL.GetList("", userinfo.userId);
+            var newsList = newsIBLL.GetList("", "");
             //用户可以看到的通知公告
             var newsListSelf = new List<NewsEntity>();
             foreach (var newsitemEntity in newsList)
@@ -973,7 +973,7 @@ namespace Learun.Application.Web.Controllers
             ViewBag.ReceiveFileListStr = JsonConvert.SerializeObject(ViewBag.ReceiveFileList);
             //公告
             List<NewsEntity> outnewslist = new List<NewsEntity>();
-            var newsList = newsIBLL.GetList("", userInfo.userId);
+            var newsList = newsIBLL.GetList("", "");
             foreach (var newsitemEntity in newsList)
             {
                 if (!string.IsNullOrEmpty(newsitemEntity.F_SendPostId))
@@ -1311,7 +1311,7 @@ namespace Learun.Application.Web.Controllers
             ViewBag.ReceiveFileListStr = JsonConvert.SerializeObject(ViewBag.ReceiveFileList);
             //公告
             List<NewsEntity> outnewslist = new List<NewsEntity>();
-            var newsList = newsIBLL.GetList("", userInfo.userId);
+            var newsList = newsIBLL.GetList("","");
             foreach (var newsitemEntity in newsList)
             {
                 if (!string.IsNullOrEmpty(newsitemEntity.F_SendPostId))