1	21:50:43.257	'83396050': ping failed
1	21:50:43.554	'83396050': connect failed [没有连接]
0	21:57:45.742	'83396050': login on TigerWit-Live through DC_H2 (ping: n/a)
0	21:57:47.663	'83396050': previous successful authorization performed from 101.36.110.43
0	21:59:08.757	'83396050': ping to current access point DC_H2 is 159.39 ms
1	22:00:56.492	'83396050': connect failed [没有连接]
0	22:02:02.367	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	22:02:04.038	'83396050': previous successful authorization performed from 101.36.110.43
0	22:03:24.757	'83396050': ping to current access point DC_A1 is 159.48 ms