PING www.jjyiyuan.cn (154.215.171.25) 56(84) bytes of data.
64 bytes from 154.215.171.25 (154.215.171.25): icmp_seq=1 ttl=118 time=200 ms
64 bytes from 154.215.171.25 (154.215.171.25): icmp_seq=2 ttl=118 time=199 ms
64 bytes from 154.215.171.25 (154.215.171.25): icmp_seq=3 ttl=118 time=199 ms

--- www.jjyiyuan.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 199.869/200.049/200.385/0.237 ms