1	21:50:30.057	'83396050': connect failed [没有连接]
0	21:56:33.965	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	21:56:35.747	'83396050': previous successful authorization performed from 103.233.11.57
0	21:58:14.204	'83396050': auto connecting to a better access point DC_H2 (ping is 186.97 ms)
0	21:58:15.095	'83396050': login on TigerWit-Live through DC_H2 (ping: 186.97 ms)
0	21:58:16.955	'83396050': previous successful authorization performed from 103.233.11.57
1	22:00:37.274	'83396050': ping failed
1	22:00:48.509	'83396050': connect failed [没有连接]
0	22:01:56.887	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	22:01:58.684	'83396050': previous successful authorization performed from 103.233.11.57
0	22:03:37.204	'83396050': ping to current access point DC_A1 is 188.56 ms
1	23:16:02.350	'83396050': ping failed
0	23:16:07.100	'83396050': login on TigerWit-Live through DC_A1 (ping: 188.56 ms)
0	23:16:33.148	'83396050': previous successful authorization performed from 103.233.11.57
1	23:17:37.261	'83396050': connect failed [没有连接]
0	23:17:45.370	'83396050': login on TigerWit-Live through DC_H2 (ping: 187.26 ms)
0	23:17:52.214	'83396050': previous successful authorization performed from 103.233.11.57
0	23:18:22.950	'83396050': auto connecting to a better access point DC_A1 (ping is 187.42 ms)
0	23:18:40.826	'83396050': login on TigerWit-Live through DC_A1 (ping: 187.42 ms)
1	23:19:07.327	'83396050': connect failed [没有连接]
0	23:19:13.218	'83396050': login on TigerWit-Live through DC_H2 (ping: 187.80 ms)
0	23:19:15.047	'83396050': previous successful authorization performed from 103.233.11.57