PING www.yqbq.cn (121.41.226.186) 56(84) bytes of data.
64 bytes from 121.41.226.186 (121.41.226.186): icmp_seq=1 ttl=51 time=196 ms
64 bytes from 121.41.226.186 (121.41.226.186): icmp_seq=2 ttl=51 time=203 ms
64 bytes from 121.41.226.186 (121.41.226.186): icmp_seq=3 ttl=51 time=200 ms

--- www.yqbq.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 196.100/200.112/203.338/3.050 ms