diff --git a/QYZH.InteractiveMagazine.Repository/Core/SqlSugarExtension.cs b/QYZH.InteractiveMagazine.Repository/Core/SqlSugarExtension.cs
index 23b56f3..07b04e0 100644
--- a/QYZH.InteractiveMagazine.Repository/Core/SqlSugarExtension.cs
+++ b/QYZH.InteractiveMagazine.Repository/Core/SqlSugarExtension.cs
@@ -129,7 +129,7 @@ namespace QYZH.InteractiveMagazine.Repository.Core
                     if (entityInfo.PropertyName == "CreatedAt" && (string.IsNullOrWhiteSpace(entityValue) || entityValue == DateTime.MinValue.ToString()))
                         entityInfo.SetValue(DateTime.Now);//修改CreateTime字段
                     else if (entityInfo.PropertyName == "CreatedBy" && (string.IsNullOrWhiteSpace(entityValue)))
-                        entityInfo.SetValue(currnetUserName);//修改创建人字段
+                        entityInfo.SetValue(currentUserName);//修改创建人字段
                     else if (entityInfo.PropertyName == "IsDeleted" && string.IsNullOrWhiteSpace(entityValue))
                         entityInfo.SetValue("0");//修改CreateTime字段
                 }
@@ -140,7 +140,7 @@ namespace QYZH.InteractiveMagazine.Repository.Core
                     if (entityInfo.PropertyName == "UpdatedAt" && (string.IsNullOrWhiteSpace(entityValue) || entityValue == DateTime.MinValue.ToString()))
                         entityInfo.SetValue(DateTime.Now);//修改UpdatedTime字段
                     else if (entityInfo.PropertyName == "UpdatedBy" && (string.IsNullOrWhiteSpace(entityValue) || entityValue == "0"))
-                        entityInfo.SetValue(currnetUserName);//修改更新人字段
+                        entityInfo.SetValue(currentUserName);//修改更新人字段
                 }
             };
             return db;
diff --git a/QYZH.InteractiveMagazine.Service/UserAnswerTaskService.cs b/QYZH.InteractiveMagazine.Service/UserAnswerTaskService.cs
index eab2506..1930a15 100644
--- a/QYZH.InteractiveMagazine.Service/UserAnswerTaskService.cs
+++ b/QYZH.InteractiveMagazine.Service/UserAnswerTaskService.cs
@@ -1750,8 +1750,7 @@ public class UserAnswerTaskService(
                 // 统计有题目的页面数（用于文章篇数计算）
                 var pagesWithTasks = allTasks
                     .Where(t => secondLevelPageIds.Contains(t.JournalPageId))
-                    .Select(t => t.JournalPageId)
-                    .Distinct()
+                    .Select(t => t.JournalPageId)                    
                     .ToHashSet();
 
                 articleCount += pagesWithTasks.Count;