1	05:59:30.413	'83396050': connect failed [没有连接]
0	06:00:38.100	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	06:00:39.772	'83396050': previous successful authorization performed from 101.36.110.43
0	06:01:49.303	'83396050': ping to current access point DC_A1 is 164.00 ms
1	21:50:44.411	'83396050': ping failed
1	21:50:44.849	'83396050': connect failed [没有连接]
0	21:56:06.761	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	21:56:08.526	'83396050': previous successful authorization performed from 101.36.110.43
0	21:57:18.167	'83396050': ping to current access point DC_A1 is 164.19 ms
1	22:00:55.808	'83396050': connect failed [没有连接]
0	22:02:02.823	'83396050': login on TigerWit-Live through DC_H2 (ping: n/a)
0	22:02:04.480	'83396050': previous successful authorization performed from 101.36.110.43
0	22:03:14.167	'83396050': ping to current access point DC_H2 is 164.20 ms