diff --git a/APT.MicroApi/APT.SK.WebApi/Controllers/Api/EnterpriseLibraryController.cs b/APT.MicroApi/APT.SK.WebApi/Controllers/Api/EnterpriseLibraryController.cs
index 9efe3ca..31d2fb2 100644
--- a/APT.MicroApi/APT.SK.WebApi/Controllers/Api/EnterpriseLibraryController.cs
+++ b/APT.MicroApi/APT.SK.WebApi/Controllers/Api/EnterpriseLibraryController.cs
@@ -696,6 +696,7 @@ namespace APT.SK.WebApi.Controllers.Api
                     item.Nav_Posts = libPosts.Where(t => t.ENTERPRISE_LIBRARY_ID == item.ID).ToList();
                 }
                 result.Data = lib;
+                result.TotalCount = lib.Count();
             }
             if (result != null && result.Data != null)
             {
@@ -786,7 +787,7 @@ namespace APT.SK.WebApi.Controllers.Api
                                     var temp2 = i + "、" + string.Join(",", departTempNames) + Environment.NewLine;
                                     item.CHECKDEPT = item.CHECKDEPT + temp2;
                                     var departTempIds = departTemps.Select(t => t.ID).ToList();
-                                    var postTempIds = users.Where(t => departTempIds.Contains((Guid)t.DEPARTMENT_ID) && t.Nav_Person != null).Select(m => m.Nav_Person.POST_ID).Distinct().ToList();
+                                    var postTempIds = users.Where(t => t.DEPARTMENT_ID!=null && departTempIds.Contains((Guid)t.DEPARTMENT_ID) && t.Nav_Person != null).Select(m => m.Nav_Person?.POST_ID).Distinct().ToList();
                                     var postTemps = userPosts.Where(t => postTempIds.Contains(t.ID)).Select(m => m.NAME).Distinct().ToList();
                                     var temp3 = i + "、" + string.Join(",", postTemps) + Environment.NewLine;
                                     item.CHECKPOST = item.CHECKPOST + temp3;