diff --git a/app/index/controller/Index.php b/app/index/controller/Index.php
index 54d247cf..252988d8 100644
--- a/app/index/controller/Index.php
+++ b/app/index/controller/Index.php
@@ -14,6 +14,9 @@ use think\facade\View;
  */
 class Index extends Common
 {
+    /**
+     * 首页
+     */
     public function index()
     {
         // 获取banner数据