PING fywh.com.cn (8.218.137.223) 56(84) bytes of data.
64 bytes from 8.218.137.223 (8.218.137.223): icmp_seq=1 ttl=58 time=243 ms
64 bytes from 8.218.137.223 (8.218.137.223): icmp_seq=2 ttl=58 time=242 ms
64 bytes from 8.218.137.223 (8.218.137.223): icmp_seq=3 ttl=58 time=242 ms

--- fywh.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 242.826/242.930/243.129/0.140 ms