PING elektrische-weixin.nb.com.cn (114.215.199.133) 56(84) bytes of data.
64 bytes from 114.215.199.133 (114.215.199.133): icmp_seq=1 ttl=88 time=196 ms
64 bytes from 114.215.199.133 (114.215.199.133): icmp_seq=2 ttl=88 time=197 ms

--- elektrische-weixin.nb.com.cn ping statistics ---
3 packets transmitted, 2 received, 33% packet loss, time 2002ms
rtt min/avg/max/mdev = 196.956/197.383/197.811/0.616 ms