1	05:59:09.226	'83396050': connect failed [没有连接]
0	06:00:31.398	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	06:00:33.164	'83396050': previous successful authorization performed from 101.36.110.43
0	06:02:03.773	'83396050': ping to current access point DC_A1 is 160.49 ms
1	21:50:37.790	'83396050': ping failed
1	21:50:37.915	'83396050': connect failed [没有连接]
0	21:56:36.650	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	21:56:38.400	'83396050': previous successful authorization performed from 101.36.110.43
0	21:58:09.837	'83396050': ping to current access point DC_A1 is 160.60 ms
1	22:00:38.650	'83396050': ping failed
1	22:00:59.228	'83396050': connect failed [没有连接]
0	22:02:08.446	'83396050': login on TigerWit-Live through DC_H2 (ping: n/a)
0	22:02:10.071	'83396050': previous successful authorization performed from 101.36.110.43
0	22:03:40.837	'83396050': ping to current access point DC_H2 is 160.60 ms