PING sjzyuanmei.cn (38.12.105.158) 56(84) bytes of data.
64 bytes from 38.12.105.158 (38.12.105.158): icmp_seq=1 ttl=121 time=153 ms
64 bytes from 38.12.105.158 (38.12.105.158): icmp_seq=2 ttl=121 time=152 ms
64 bytes from 38.12.105.158 (38.12.105.158): icmp_seq=3 ttl=121 time=152 ms

--- sjzyuanmei.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 152.789/152.936/153.152/0.477 ms