PING wew.ec-study.cn_wew.shyujie.com.cn_wew.hzybh.cn (38.165.99.25) 56(84) bytes of data.
64 bytes from 38.165.99.25 (38.165.99.25): icmp_seq=1 ttl=121 time=154 ms
64 bytes from 38.165.99.25 (38.165.99.25): icmp_seq=2 ttl=121 time=153 ms
64 bytes from 38.165.99.25 (38.165.99.25): icmp_seq=3 ttl=121 time=153 ms

--- wew.ec-study.cn_wew.shyujie.com.cn_wew.hzybh.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 153.667/154.053/154.660/0.434 ms