PING www.ybjfood.cn (61.174.40.150) 56(84) bytes of data.
64 bytes from 61.174.40.150 (61.174.40.150): icmp_seq=1 ttl=53 time=265 ms
64 bytes from 61.174.40.150 (61.174.40.150): icmp_seq=2 ttl=53 time=282 ms
64 bytes from 61.174.40.150 (61.174.40.150): icmp_seq=3 ttl=53 time=270 ms

--- www.ybjfood.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 3587ms
rtt min/avg/max/mdev = 265.220/272.631/282.495/7.287 ms