PING www.gljet.cn (211.149.252.201) 56(84) bytes of data.
64 bytes from 211.149.252.201: icmp_seq=1 ttl=54 time=290 ms
64 bytes from 211.149.252.201: icmp_seq=2 ttl=54 time=291 ms
64 bytes from 211.149.252.201: icmp_seq=3 ttl=54 time=287 ms

--- www.gljet.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 6331ms
rtt min/avg/max/mdev = 287.909/289.871/291.392/1.583 ms