diff --git a/CHANGELOG.md b/CHANGELOG.md
index e66998d5..e5c1c0ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 - 调整登录限制（邮箱｜手机）为注册限制
 - 调整订单发货为每一分钟执行一次
 - 增强课时安全性，无权限时不返回播放地址或内容
+- 增加删除文章和提问接口
 - 增加首页推荐教师接口
 - 增加微信公众号支付处理
 - 增加取消订单功能
diff --git a/app/Http/Api/Controllers/AnswerController.php b/app/Http/Api/Controllers/AnswerController.php
index 79c1c416..979f5827 100644
--- a/app/Http/Api/Controllers/AnswerController.php
+++ b/app/Http/Api/Controllers/AnswerController.php
@@ -82,7 +82,7 @@ class AnswerController extends Controller
 
         $service->handle($id);
 
-        return $this->jsonSuccess(['msg' => '删除回答成功']);
+        return $this->jsonSuccess();
     }
 
     /**
diff --git a/app/Http/Api/Controllers/ArticleController.php b/app/Http/Api/Controllers/ArticleController.php
index fa636c57..10db6ded 100644
--- a/app/Http/Api/Controllers/ArticleController.php
+++ b/app/Http/Api/Controllers/ArticleController.php
@@ -7,6 +7,7 @@
 
 namespace App\Http\Api\Controllers;
 
+use App\Services\Logic\Article\ArticleDelete as ArticleDeleteService;
 use App\Services\Logic\Article\ArticleFavorite as ArticleFavoriteService;
 use App\Services\Logic\Article\ArticleInfo as ArticleInfoService;
 use App\Services\Logic\Article\ArticleLike as ArticleLikeService;
@@ -68,6 +69,18 @@ class ArticleController extends Controller
         return $this->jsonPaginate($pager);
     }
 
+    /**
+     * @Post("/{id:[0-9]+}/delete", name="api.article.delete")
+     */
+    public function deleteAction($id)
+    {
+        $service = new ArticleDeleteService();
+
+        $service->handle($id);
+
+        return $this->jsonSuccess();
+    }
+
     /**
      * @Post("/{id:[0-9]+}/favorite", name="api.article.favorite")
      */
diff --git a/app/Http/Api/Controllers/CommentController.php b/app/Http/Api/Controllers/CommentController.php
index 4e9031c2..55e8a9a2 100644
--- a/app/Http/Api/Controllers/CommentController.php
+++ b/app/Http/Api/Controllers/CommentController.php
@@ -85,7 +85,7 @@ class CommentController extends Controller
 
         $service->handle($id);
 
-        return $this->jsonSuccess(['msg' => '删除评论成功']);
+        return $this->jsonSuccess();
     }
 
     /**
diff --git a/app/Http/Api/Controllers/QuestionController.php b/app/Http/Api/Controllers/QuestionController.php
index d76c82bb..3ba26c90 100644
--- a/app/Http/Api/Controllers/QuestionController.php
+++ b/app/Http/Api/Controllers/QuestionController.php
@@ -10,6 +10,7 @@ namespace App\Http\Api\Controllers;
 use App\Services\Logic\Question\AnswerList as AnswerListService;
 use App\Services\Logic\Question\CategoryList as CategoryListService;
 use App\Services\Logic\Question\CommentList as CommentListService;
+use App\Services\Logic\Question\QuestionDelete as QuestionDeleteService;
 use App\Services\Logic\Question\QuestionFavorite as QuestionFavoriteService;
 use App\Services\Logic\Question\QuestionInfo as QuestionInfoService;
 use App\Services\Logic\Question\QuestionLike as QuestionLikeService;
@@ -81,6 +82,18 @@ class QuestionController extends Controller
         return $this->jsonPaginate($pager);
     }
 
+    /**
+     * @Post("/{id:[0-9]+}/delete", name="api.question.delete")
+     */
+    public function deleteAction($id)
+    {
+        $service = new QuestionDeleteService();
+
+        $service->handle($id);
+
+        return $this->jsonSuccess();
+    }
+
     /**
      * @Post("/{id:[0-9]+}/favorite", name="api.question.favorite")
      */