1	06:59:23.370	'83396050': ping failed
1	06:59:23.620	'83396050': connect failed [没有连接]
0	07:00:48.389	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	07:00:52.093	'83396050': previous successful authorization performed from 103.233.11.57
0	07:02:20.675	'83396050': ping to current access point DC_A1 is 186.31 ms
1	21:50:35.915	'83396050': connect failed [没有连接]
0	21:54:41.458	'83396050': login on TigerWit-Live through DC_H1 (ping: n/a)
0	21:54:43.318	'83396050': previous successful authorization performed from 103.233.11.57
0	21:56:21.682	'83396050': auto connecting to a better access point DC_A1 (ping is 186.21 ms)
0	21:56:22.494	'83396050': login on TigerWit-Live through DC_A1 (ping: 186.21 ms)
0	21:56:24.354	'83396050': previous successful authorization performed from 103.233.11.57
1	22:00:44.725	'83396050': ping failed
1	22:00:47.929	'83396050': connect failed [没有连接]
0	22:01:58.401	'83396050': login on TigerWit-Live through DC_H2 (ping: n/a)
0	22:02:00.276	'83396050': previous successful authorization performed from 103.233.11.57
0	22:03:38.671	'83396050': ping to current access point DC_H2 is 185.78 ms