PING www.jumeiys.cn (154.93.246.72) 56(84) bytes of data.
64 bytes from 154.93.246.72 (154.93.246.72): icmp_seq=1 ttl=119 time=225 ms
64 bytes from 154.93.246.72 (154.93.246.72): icmp_seq=2 ttl=119 time=224 ms
64 bytes from 154.93.246.72 (154.93.246.72): icmp_seq=3 ttl=119 time=224 ms

--- www.jumeiys.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 224.625/224.831/225.233/0.616 ms