PING www.1688ws.cn (47.108.53.129) 56(84) bytes of data.
64 bytes from 47.108.53.129 (47.108.53.129): icmp_seq=1 ttl=44 time=279 ms
64 bytes from 47.108.53.129 (47.108.53.129): icmp_seq=2 ttl=44 time=279 ms
64 bytes from 47.108.53.129 (47.108.53.129): icmp_seq=3 ttl=44 time=279 ms

--- www.1688ws.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 279.163/279.384/279.790/0.287 ms