#server.py import socket s=socket.socket() s.bind(('127.0.0.1',2000)) s.listen(5) while 1: cs,address=s.accept() cs.settimeout(5) print 'got cinnected from',address cs.send('hello I am server,weclome') ra=cs.recv(512) print ra cs.close()当连接建立后,没有动作 g