PING www.wzzyz.cn (203.107.45.167) 56(84) bytes of data.
64 bytes from catl.com (203.107.45.167): icmp_seq=1 ttl=51 time=196 ms
64 bytes from catl.com (203.107.45.167): icmp_seq=2 ttl=51 time=193 ms
64 bytes from catl.com (203.107.45.167): icmp_seq=3 ttl=51 time=193 ms

--- www.wzzyz.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 193.662/194.775/196.837/1.545 ms