PING yjcszh.cn (112.124.97.4) 56(84) bytes of data.
64 bytes from 112.124.97.4 (112.124.97.4): icmp_seq=1 ttl=112 time=219 ms
64 bytes from 112.124.97.4 (112.124.97.4): icmp_seq=2 ttl=112 time=218 ms
64 bytes from 112.124.97.4 (112.124.97.4): icmp_seq=3 ttl=112 time=218 ms

--- yjcszh.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 218.580/218.759/219.030/0.428 ms