#!/usr/bin/python                                                                                                                                    
                                                                                                                                                     
import socket, select                                                                                                                                

host = '121.40.77.208'
port = 10000

socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket.connect((host, port))
inout = [socket]

while 1:
        infds, outfds, errfds = select.select(inout, inout, [], 5)
        if len(infds) != 0:
                buf = socket.recv(1024)
                if len(buf) != 0:
                        print 'receive data:', buf
        if len(outfds) != 0:
                socket.send("python select client from Debian.\n")