nsent=m_MainDlg->m_sRequstSocket->Send(SubmitBox,264);
    if (nsent==SOCKET_ERROR) 
{
      m_MainDlg->AddString("发送失败!");   }
\\receive 为什么老是阻塞呢,如果设延时会丢包吗??怎样解决呢????
sreceive = m_MainDlg->m_sRequstSocket->Receive(reqSubmit,29);
大家帮忙呀!!!!!!