PING www.shrose.cn (106.15.95.38) 56(84) bytes of data.
64 bytes from 106.15.95.38 (106.15.95.38): icmp_seq=1 ttl=51 time=315 ms
64 bytes from 106.15.95.38 (106.15.95.38): icmp_seq=2 ttl=51 time=304 ms
64 bytes from 106.15.95.38 (106.15.95.38): icmp_seq=3 ttl=51 time=312 ms

--- www.shrose.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 304.258/310.755/315.365/4.770 ms