diff --git a/app/admin/controller/Works/Works.php b/app/admin/controller/Works/Works.php
index 7dd016f..4ecc4e0 100644
--- a/app/admin/controller/Works/Works.php
+++ b/app/admin/controller/Works/Works.php
@@ -30,26 +30,20 @@ class Works extends BaseController
     {
         $query = ModelWorks::where(
             Tool::getOptionalQuery(
-                ['works.works_name', 'LIKE'],
-                ['works.works_author', 'LIKE'],
+                ['works.works_author_type'],
                 ['works.works_type_guid'],
-                ['works.classes_guid'],
             )
         )->field([
             'works.works_id',
             'works.works_guid',
+            'works.works_author_type',
             'works.works_img',
-            'works.works_name',
-            'works.works_author',
-            'works.classes_guid',
             'works.works_intro',
             'works.works_likes_count',
             'works.works_order',
             'works.works_type_guid',
             'works_type.works_type_name',
-            'classes.classes_name',
         ])->leftJoin('works_type', 'works_type.works_type_guid = works.works_type_guid')
-            ->leftJoin('classes', 'classes.classes_guid = works.classes_guid')
             ->order('works_order', 'asc');
 
         return msg("获取作品列表成功!", $query);
@@ -76,22 +70,17 @@ class Works extends BaseController
                 'works_likes_count|作品点赞数' => 'require',
                 'works_order|排序' => 'require',
                 'works_type_guid|作品类型guid' => 'require',
-                'works_name|作品名称' => 'require',
-                'works_author|作品作者' => 'require',
-                'classes_guid|班型guid' => 'require',
             ]);
             $model = ModelWorks::where('works_guid', $params['works_guid'])->find();
             if (!$model) throwErrorMsg("该作品不存在", 1);
             $model->allowField([
                 'works_update_user_guid',
+                'works_author_type',
                 'works_img',
                 'works_intro',
                 'works_likes_count',
                 'works_type_guid',
                 'works_order',
-                'works_name',
-                'works_author',
-                'classes_guid',
             ])->save($params);
             Db::commit();
             return msg('编辑成功!');
@@ -121,22 +110,17 @@ class Works extends BaseController
                 'works_likes_count|作品点赞数' => 'require',
                 'works_order|排序' => 'require',
                 'works_type_guid|作品类型guid' => 'require',
-                'works_name|作品名称' => 'require',
-                'works_author|作品作者' => 'require',
-                'classes_guid|班型guid' => 'require',
             ]);
             ModelWorks::create($params, [
                 'works_guid',
                 'works_create_user_guid',
                 'works_update_user_guid',
+                'works_author_type',
                 'works_img',
                 'works_intro',
                 'works_likes_count',
                 'works_type_guid',
                 'works_order',
-                'classes_guid',
-                'works_author',
-                'works_name',
             ]);
             Db::commit();
             return msg('添加成功!');
diff --git a/app/api/controller/ExaminationInformation/InfoArticle.php b/app/api/controller/ExaminationInformation/InfoArticle.php
index f80659a..3053cdb 100644
--- a/app/api/controller/ExaminationInformation/InfoArticle.php
+++ b/app/api/controller/ExaminationInformation/InfoArticle.php
@@ -78,7 +78,10 @@ class InfoArticle extends BaseController
             'info_article_title',
             'info_article_content',
             'info_article_create_time',
+            'info_article_type_guid',
+            'info_article_order'
         ])
+            ->hidden(['info_article_type_guid','info_article_order'])
             ->where('info_article_id', $params['info_article_id'])
             ->find();
 
@@ -86,9 +89,10 @@ class InfoArticle extends BaseController
         // 上下个数据返回
         $last_next =  Tool::getLastNextData(
             ModelinfoArticle::class,
-            $find->info_article_sort,
+            $find->info_article_order,
             [
                 'field' => ['info_article_id', 'info_article_title'],
+                'extraWhere' => [['info_article_type_guid', '=', $find->info_article_type_guid]],
             ]
         );
         $find['prve'] = $last_next[0];
diff --git a/app/common/model/Works/Works.php b/app/common/model/Works/Works.php
index fe6d97b..9e9c2c7 100644
--- a/app/common/model/Works/Works.php
+++ b/app/common/model/Works/Works.php
@@ -25,9 +25,7 @@ class Works extends BaseModel
     protected $schema = [
         "works_id" => "int",
         "works_guid" => "string",
-        "works_name" => "string",
-        "works_author" => "string",
-        "classes_guid" => "string",
+        "works_author_type" => "string",
         "works_img" => "string",
         "works_intro" => "string",
         "works_type_guid" => "string",