PING zyl.net.cn (219.159.132.162) 56(84) bytes of data.
64 bytes from 219.159.132.162 (219.159.132.162): icmp_seq=1 ttl=54 time=299 ms
64 bytes from 219.159.132.162 (219.159.132.162): icmp_seq=2 ttl=54 time=297 ms
64 bytes from 219.159.132.162 (219.159.132.162): icmp_seq=3 ttl=54 time=297 ms

--- zyl.net.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 297.644/298.227/299.318/0.891 ms