0	01:01:10.108	'83396050': login on TigerWit-Live through DC_A1 (ping: 185.93 ms)
0	01:01:11.905	'83396050': previous successful authorization performed from 103.233.11.57
0	01:02:50.081	'83396050': auto connecting to a better access point DC_H2 (ping is 185.97 ms)
0	01:02:50.972	'83396050': login on TigerWit-Live through DC_H2 (ping: 185.97 ms)
0	01:02:52.894	'83396050': previous successful authorization performed from 103.233.11.57
1	22:48:45.756	'83396050': connect failed [没有连接]
0	22:50:26.183	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	22:50:28.152	'83396050': previous successful authorization performed from 103.233.11.57
0	22:52:17.454	'83396050': ping to current access point DC_A1 is 186.27 ms
1	23:54:51.368	'83396050': ping failed
1	23:55:14.103	'83396050': connect failed [没有连接]
0	23:57:30.438	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	23:57:32.344	'83396050': previous successful authorization performed from 103.233.11.57
0	23:59:10.568	'83396050': ping to current access point DC_A1 is 185.99 ms