PING www.chuangyi.sh.cn (154.202.180.175) 56(84) bytes of data.
64 bytes from 154.202.180.175 (154.202.180.175): icmp_seq=1 ttl=121 time=145 ms
64 bytes from 154.202.180.175 (154.202.180.175): icmp_seq=2 ttl=121 time=142 ms
64 bytes from 154.202.180.175 (154.202.180.175): icmp_seq=3 ttl=121 time=142 ms

--- www.chuangyi.sh.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 142.648/143.481/145.101/1.186 ms