PING www.btwj.cn (208.98.40.207) 56(84) bytes of data.
64 bytes from 208.98.40.207: icmp_seq=1 ttl=59 time=160 ms
64 bytes from 208.98.40.207: icmp_seq=2 ttl=59 time=157 ms
64 bytes from 208.98.40.207: icmp_seq=3 ttl=59 time=157 ms

--- www.btwj.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2399ms
rtt min/avg/max/mdev = 157.547/158.641/160.564/1.439 ms