private void AsyncSend()
        {
            if (this.connected)
            {
                if (sendEventArgs.Buffer != null)
                    sendEventArgs.SetBuffer(null, 0, 0);
                
                byte[] bytesMessage = new byte[1024];// m_socketHandler.PushSendBuffer();
                Console.WriteLine("push成功");
                i++;
               // sendEventArgs.SetBuffer(bytesMessage, 0, bytesMessage.Length);
                sendEventArgs.SetBuffer(Encoding.UTF8.GetBytes(i.ToString()), 0, Encoding.UTF8.GetBytes(i.ToString()).Length);
                sendEventArgs.UserToken = this.client;
                sendEventArgs.RemoteEndPoint = this.serverEndPoint;

                sendEventArgs.Completed += new EventHandler<SocketAsyncEventArgs>(sendEventArgs_Completed);

                client.SendAsync(sendEventArgs);
            }
        }

        private void sendEventArgs_Completed(object sender, SocketAsyncEventArgs e)
        {

            if (e.SocketError == SocketError.Success)
            {
                Console.WriteLine(Encoding.UTF8.GetString(e.Buffer));
                Console.WriteLine("发送成功....");
                if (e.LastOperation == SocketAsyncOperation.Send)
                {
                    Console.WriteLine("继续发送数据...");

                    try
                    {

                       // Thread.Sleep(5000);
                        AsyncSend();
                    }
                    catch (Exception ex)
                    {
                        Console.WriteLine(ex.Message);
                    }

                }
            }
        }