diff --git a/lib/login/login_socket_utils.dart b/lib/login/login_socket_utils.dart
index 31214aa..6b258c2 100644
--- a/lib/login/login_socket_utils.dart
+++ b/lib/login/login_socket_utils.dart
@@ -43,7 +43,7 @@ class LoginSocket{
 
 
   connect() async {
-
+    socket?.close();
     socket = await Socket.connect(url, port, timeout: const Duration(seconds: 30));
 
     socket?.listen((event) {
diff --git a/lib/windows/socket_tool.dart b/lib/windows/socket_tool.dart
index 1ea14b1..2b33b6f 100644
--- a/lib/windows/socket_tool.dart
+++ b/lib/windows/socket_tool.dart
@@ -30,12 +30,13 @@ class SyncSocket {
   RawDatagramSocket? socket;
 
   // IC 0主机 1 从机
-  int ic = 1;
+  int ic = 0;
 
   /// 从机ip
   List<String> childrenIp = [];
 
   connect() async {
+    socket?.close();
     socket = await RawDatagramSocket.bind(InternetAddress.anyIPv4, 0);
 
     // 发送身份包
diff --git a/lib/windows/web_grid_view.dart b/lib/windows/web_grid_view.dart
index 0e3a44e..f198374 100644
--- a/lib/windows/web_grid_view.dart
+++ b/lib/windows/web_grid_view.dart
@@ -152,11 +152,6 @@ class _ShowWebWidgetState extends State<ShowWebWidget> {
     if (widget.main == false) return input();
     return Row(
       children: [
-        TextButton(
-            onPressed: () {
-              widget.controller.openDevTools();
-            },
-            child: const Text('开发者')),
         inputNumber(),
         Row(
           children: [