diff --git a/CPF_Cef/Common/TcpClients.cs b/CPF_Cef/Common/TcpClients.cs
index 5bc3f19..1ef9f3d 100644
--- a/CPF_Cef/Common/TcpClients.cs
+++ b/CPF_Cef/Common/TcpClients.cs
@@ -116,6 +116,7 @@ namespace AksWebBrowser.Common
         {
             try
             {
+                int timeout = 0;
                 byte[] messageBytes = Encoding.UTF8.GetBytes(message);
                 byte[] header = BitConverter.GetBytes(messageBytes.Length);
                 byte[] data = new byte[header.Length + messageBytes.Length];
@@ -126,6 +127,11 @@ namespace AksWebBrowser.Common
                 while (string.IsNullOrEmpty(jsonstr) && Parame.tcpClient != null)
                 {
                     Task.Delay(10).Wait();
+                    timeout = timeout + 10;
+                    if (timeout > 5000)
+                    {
+                        jsonstr = MainModel.str2Base64("{\"message\":\"fali\",\"code\":\"400\",\"status\":false,\"data\":\"" + "获取数据超时！" + "\"}");
+                    }
                 }
                 if (string.IsNullOrEmpty(jsonstr))
                 {