PING www.huaguocheng.cc (154.221.131.237) 56(84) bytes of data.
64 bytes from 154.221.131.237 (154.221.131.237): icmp_seq=1 ttl=118 time=202 ms
64 bytes from 154.221.131.237 (154.221.131.237): icmp_seq=2 ttl=118 time=201 ms
64 bytes from 154.221.131.237 (154.221.131.237): icmp_seq=3 ttl=118 time=201 ms

--- www.huaguocheng.cc ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 201.679/201.807/202.060/0.548 ms