PING wandoujia.com (47.107.121.88) 56(84) bytes of data.
64 bytes from 47.107.121.88 (47.107.121.88): icmp_seq=1 ttl=90 time=202 ms
64 bytes from 47.107.121.88 (47.107.121.88): icmp_seq=2 ttl=90 time=200 ms
64 bytes from 47.107.121.88 (47.107.121.88): icmp_seq=3 ttl=90 time=200 ms

--- wandoujia.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 200.563/201.123/202.204/0.847 ms