PING www.maiwin.com.cn (172.67.156.170) 56(84) bytes of data.
64 bytes from 172.67.156.170 (172.67.156.170): icmp_seq=1 ttl=59 time=4.75 ms
64 bytes from 172.67.156.170 (172.67.156.170): icmp_seq=2 ttl=59 time=4.63 ms
64 bytes from 172.67.156.170 (172.67.156.170): icmp_seq=3 ttl=59 time=4.51 ms

--- www.maiwin.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.518/4.638/4.758/0.097 ms