diff --git a/app/Admin/Controllers/CaseStudyController.php b/app/Admin/Controllers/CaseStudyController.php
new file mode 100644
index 0000000..1b58f60
--- /dev/null
+++ b/app/Admin/Controllers/CaseStudyController.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Admin\Controllers;
+
+use Slowlyo\OwlAdmin\Renderers\Page;
+use Slowlyo\OwlAdmin\Renderers\Form;
+use Slowlyo\OwlAdmin\Controllers\AdminController;
+use App\Services\Admin\ProjectArticleService;
+use App\Traits\CustomActionTrait;
+use App\Admin\Components;
+use App\Models\{ProjectArticle,Keyword};
+
+/**
+ * 服务案例
+ *
+ * @property ProjectArticleService $service
+ */
+class CaseStudyController extends AdminController
+{
+    use CustomActionTrait;
+    protected string $serviceName = ProjectArticleService::class;
+
+    public function list(): Page
+    {
+        $crud = $this->baseCRUD()->tableLayout('fixed')
+            ->headerToolbar([
+                $this->createTypeButton('drawer', 'xl'),
+                ...$this->baseHeaderToolBar(),
+            ])
+            ->filter($this->baseFilter()->body([
+                amis()->GroupControl()->mode('horizontal')->body([
+                    // amis()->TextControl('id', __('admin.project_articles.id'))->columnRatio(3)
+                    //         ->placeholder(__('admin.id')),
+                    amis()->TextControl('title', __('admin.project_articles.title'))->columnRatio(3)
+                            ->placeholder(__('admin.project_articles.title')),
+                    // amis()->selectControl('cate', __('admin.project_articles.cate'))->options(ProjectCate::get()->pluck('title', 'id'))->columnRatio(3)
+                    //         ->placeholder(__('admin.project_articles.cate')),
+                    Components::make()->keywordsTagControl('t_ids', __('admin.articles.tags'), 'case_study_tag')->columnRatio(3),
+                ]),
+            ]))
+            ->columns([
+                // amis()->TableColumn('id', __('admin.id'))->sortable(true)->width('50px'),
+                amis()->TableColumn('title', __('admin.project_articles.title'))->width('300px'),
+                // amis()->TableColumn('cate', __('admin.project_articles.cate'))->type('mapping')
+                //     ->map(ProjectCate::get()->pluck('title', 'id')->toArray())
+                //     ->itemSchema(amis()->Tag()->label('${item}')->color(Admin::setting()->get('system_theme_setting')['theme_color'] ?? '#1677ff')),
+                amis()->TableColumn('tags', __('admin.project_articles.tags'))->type('mapping')->map(Keyword::tagsMap('case_study_tag')),
+                amis()->TableColumn('cover_url', __('admin.project_articles.cover'))->type('image')->height('50px')->width('150px')->enlargeAble(true),
+                // amis()->TableColumn('published_at', __('admin.project_articles.published_at'))->remark(__('admin.project_articles.published_at_remark')),
+                amis()->TableColumn('is_enable', __('admin.project_articles.is_enable'))->type('switch'),
+                // amis()->TableColumn('is_recommend', __('admin.articles.is_recommend'))->type('switch'),
+                amis()->TableColumn('created_at', __('admin.created_at'))->type('datetime')->sortable(true),
+                amis()->Operation()->label(__('admin.actions'))->buttons([
+                    $this->rowEditTypeButton('drawer', 'xl'),
+                    $this->rowDeleteButton(),
+                ])
+            ]);
+
+        return $this->baseList($crud); 
+    }
+
+    public function form($isEdit = false): Form
+    {
+        return $this->baseForm()->panelClassName('px-0')->body([
+            amis()->Grid()->columns([
+                amis()->Wrapper()->body([
+                    amis()->TextControl('title',  __('admin.project_articles.title'))->required(true),
+                    amis()->TextareaControl('description', __('admin.project_articles.description')),
+                    // amis()->selectControl('cate', __('admin.project_articles.cate'))->options(ProjectCate::get()->pluck('title', 'id'))->required(true),
+                    amis()->TextControl('type',  __('admin.project_articles.type'))->value(ProjectArticle::TYPE_CASE_STUDY)->hidden(true),
+                    Components::make()->keywordsTagControl('t_ids', __('admin.articles.tags'), 'case_study_tag')->required(true),
+                    Components::make()->cropImageControl('cover',  __('admin.project_articles.cover'), 0.775)->required(true),
+                    Components::make()->sortControl('sort', __('admin.project_articles.sort')),
+                    // amis()->DateTimeControl('published_at', __('admin.project_articles.published_at'))->format('YYYY-MM-DD HH:mm:ss')->description(__('admin.project_articles.published_at_remark')),
+                    amis()->SwitchControl('is_enable', __('admin.project_articles.is_enable'))->value(false),
+                    // amis()->SwitchControl('is_recommend', __('admin.project_articles.is_recommend'))->value(false),
+                    // Components::make()->fileControl('appendixes', __('admin.articles.appendixes'), '.xsl,.xlsx,.txt,.doc,.docx,.pdf,.pptx'),
+                ])->md(4),
+                amis()->Wrapper()->body([
+                    Components::make()->fuEditorControl('content', __('admin.project_articles.content'))->required(true),
+                ])->md(8)
+            ]),
+        ]);
+    }
+
+    public function detail(): Form
+    {
+        return $this->baseDetail()->body([]);
+    }
+}