PING www.jianceyi.net.cn (38.48.186.68) 56(84) bytes of data.
64 bytes from 38.48.186.68 (38.48.186.68): icmp_seq=1 ttl=57 time=143 ms
64 bytes from 38.48.186.68 (38.48.186.68): icmp_seq=2 ttl=57 time=142 ms
64 bytes from 38.48.186.68 (38.48.186.68): icmp_seq=3 ttl=57 time=142 ms

--- www.jianceyi.net.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 142.216/142.797/143.840/0.739 ms