PING www.wquan.cn (154.85.60.150) 56(84) bytes of data.
64 bytes from 154.85.60.150 (154.85.60.150): icmp_seq=1 ttl=54 time=248 ms
64 bytes from 154.85.60.150 (154.85.60.150): icmp_seq=2 ttl=54 time=246 ms
64 bytes from 154.85.60.150 (154.85.60.150): icmp_seq=3 ttl=54 time=246 ms

--- www.wquan.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 246.237/246.877/248.117/0.876 ms