diff --git a/app/Admin/Controllers/ArticleCategoryController.php b/app/Admin/Controllers/ArticleCategoryController.php
index 7747f6bc..d370b766 100644
--- a/app/Admin/Controllers/ArticleCategoryController.php
+++ b/app/Admin/Controllers/ArticleCategoryController.php
@@ -7,6 +7,7 @@ use App\Admin\Repositories\ArticleCategory;
 use App\Exceptions\BizException;
 use App\Models\Article;
 use App\Models\ArticleCategory as ArticleCategoryModel;
+use Carbon\Carbon;
 use Dcat\Admin\Admin;
 use Dcat\Admin\Form;
 use Dcat\Admin\Grid;
@@ -26,6 +27,7 @@ class ArticleCategoryController extends AdminController
         return Grid::make(new ArticleCategoryModel(), function (Grid $grid) {
             $grid->column('id')->sortable();
             $grid->column('name')->tree();
+            $grid->column('cover')->image(100, 100);
             $grid->column('is_show')
                 ->if(function () {
                     return Admin::user()->can('dcat.admin.article_categories.edit');
@@ -110,6 +112,11 @@ class ArticleCategoryController extends AdminController
             $form->display('id');
             $form->select('parent_id')->options(ArticleCategoryModel::selectOptions());
             $form->text('name')->required();
+            $form->image('cover')
+                ->move('article-category/'.Carbon::now()->toDateString())
+                ->saveFullUrl()
+                ->removable(false)
+                ->autoUpload()->retainable();
             $form->switch('is_show');
             $form->switch('is_recommend');
             $form->number('sort')->min(0)->default(0);
diff --git a/app/Endpoint/Api/Http/Controllers/ArticleController.php b/app/Endpoint/Api/Http/Controllers/ArticleController.php
index 44edf8d0..15c72299 100644
--- a/app/Endpoint/Api/Http/Controllers/ArticleController.php
+++ b/app/Endpoint/Api/Http/Controllers/ArticleController.php
@@ -2,11 +2,13 @@
 
 namespace App\Endpoint\Api\Http\Controllers;
 
+use App\Endpoint\Api\Http\Resources\ArticleCategoryResource;
 use App\Endpoint\Api\Http\Resources\ArticleResource;
 use App\Endpoint\Api\Http\Resources\ArticleSimpleResource;
 use App\Exceptions\BizException;
 use App\Helpers\Paginator as PaginatorHelper;
 use App\Models\Article;
+use App\Models\ArticleCategory;
 use App\Models\ArticleLikesLog;
 use App\Models\ArticlePointsLog;
 use App\Models\PointsLog;
@@ -50,7 +52,49 @@ class ArticleController extends Controller
         ], $cate);
         $query = Article::query()->with(['likesInfo'=>function ($q) use ($request) {
             $user_id = $request->user()?->id;
-            return $q->where('user_id', $user_id??0);
+            return $q->where('user_id', $user_id ?? 0);
+        }])->where('is_show', 1);
+        if ($categoryId) {
+            $query->where('category_id', $categoryId);
+        }
+        if ($key) {
+            $query->where('title', 'like', '%'.$key.'%');
+        }
+
+        $query->orderBy('is_recommend', 'desc');
+        $query->orderBy('sort', 'desc');
+        $query->orderBy('created_at', 'desc');
+
+        $list = $query->simplePaginate(PaginatorHelper::resolvePerPage('per_page', 20, 50));
+        return ArticleSimpleResource::collection($list);
+    }
+
+    public function healthCategory(Request $request)
+    {
+        $key = (string) $request->query('key');
+        $categoryId = app_settings('app.article_health');
+        $query = ArticleCategory::query()->where('parent_id', $categoryId)->where('is_show', 1);
+
+        if ($key) {
+            $query->where('name', 'like', '%'.$key.'%');
+        }
+
+        $query->orderBy('is_recommend', 'desc');
+        $query->orderBy('sort', 'desc');
+        $query->orderBy('created_at', 'desc');
+
+        $categories = $query->get();
+
+        return ArticleCategoryResource::collection($categories);
+    }
+
+    public function articleList($id, Request $request)
+    {
+        $key = (string) $request->query('key');
+        $categoryId = $id;
+        $query = Article::query()->with(['likesInfo'=>function ($q) use ($request) {
+            $user_id = $request->user()?->id;
+            return $q->where('user_id', $user_id ?? 0);
         }])->where('is_show', 1);
         if ($categoryId) {
             $query->where('category_id', $categoryId);
diff --git a/app/Endpoint/Api/Http/Resources/ArticleCategoryResource.php b/app/Endpoint/Api/Http/Resources/ArticleCategoryResource.php
new file mode 100644
index 00000000..f8e8b4bc
--- /dev/null
+++ b/app/Endpoint/Api/Http/Resources/ArticleCategoryResource.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Endpoint\Api\Http\Resources;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class ArticleCategoryResource extends JsonResource
+{
+    /**
+     * Transform the resource into an array.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
+     */
+    public function toArray($request)
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'cover' => $this->cover ?? '',
+        ];
+    }
+}
diff --git a/app/Endpoint/Api/routes.php b/app/Endpoint/Api/routes.php
index ebb68180..7990b2b6 100644
--- a/app/Endpoint/Api/routes.php
+++ b/app/Endpoint/Api/routes.php
@@ -75,6 +75,8 @@ Route::group([
     Route::get('product/search-hot-keys', [ProductSkuController::class, 'searchHotKeys']);
     //文章列表
     Route::get('articles', [ArticleController::class, 'index']);
+    Route::get('articles/health-category', [ArticleController::class, 'healthCategory']);
+    Route::get('articles/by-category/{category}', [ArticleController::class, 'articleList']);
 
     //指定文章配置
     Route::get('article-config', [ArticleController::class, 'config']);
diff --git a/database/migrations/2022_04_07_100309_add_cover_to_article_categories_table.php b/database/migrations/2022_04_07_100309_add_cover_to_article_categories_table.php
new file mode 100644
index 00000000..7ce1afbe
--- /dev/null
+++ b/database/migrations/2022_04_07_100309_add_cover_to_article_categories_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddCoverToArticleCategoriesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('article_categories', function (Blueprint $table) {
+            //
+            $table->string('cover')->nullable()->comment('封面图');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('article_categories', function (Blueprint $table) {
+            //
+            $table->dropColumn(['cover']);
+        });
+    }
+}
diff --git a/resources/lang/zh_CN/article-category.php b/resources/lang/zh_CN/article-category.php
index c6243a57..bbde1ff0 100644
--- a/resources/lang/zh_CN/article-category.php
+++ b/resources/lang/zh_CN/article-category.php
@@ -7,6 +7,7 @@ return [
     ],
     'fields' => [
         'name' => '名称',
+        'cover' => '封面图',
         'parent_id' => '父级',
         'is_show' => '显示',
         'is_recommend' => '推荐',