PING www.bjqyst.com.cn (39.99.141.7) 56(84) bytes of data.
64 bytes from 39.99.141.7 (39.99.141.7): icmp_seq=1 ttl=116 time=200 ms
64 bytes from 39.99.141.7 (39.99.141.7): icmp_seq=2 ttl=116 time=199 ms
64 bytes from 39.99.141.7 (39.99.141.7): icmp_seq=3 ttl=116 time=201 ms

--- www.bjqyst.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 199.926/200.549/201.083/0.703 ms