PING beiyuandq.1688beiyuandq.1688.com.com (104.26.4.148) 56(84) bytes of data.
64 bytes from 104.26.4.148 (104.26.4.148): icmp_seq=1 ttl=60 time=6.43 ms
64 bytes from 104.26.4.148 (104.26.4.148): icmp_seq=2 ttl=60 time=4.44 ms
64 bytes from 104.26.4.148 (104.26.4.148): icmp_seq=3 ttl=60 time=4.33 ms

--- beiyuandq.1688beiyuandq.1688.com.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.332/5.070/6.430/0.962 ms