PING www.whlizhi.cn (107.149.152.193) 56(84) bytes of data.
64 bytes from 107.149.152.193 (107.149.152.193): icmp_seq=1 ttl=123 time=149 ms
64 bytes from 107.149.152.193 (107.149.152.193): icmp_seq=2 ttl=123 time=149 ms
64 bytes from 107.149.152.193 (107.149.152.193): icmp_seq=3 ttl=123 time=149 ms

--- www.whlizhi.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2330ms
rtt min/avg/max/mdev = 149.031/149.312/149.813/0.474 ms