1	21:50:32.154	'83396050': connect failed [ûÓÐÁ¬½Ó]
0	21:54:16.805	'83396050': login on TigerWit-Live through DC_H1 (ping: n/a)
0	21:54:20.602	'83396050': previous successful authorization performed from 103.233.11.57
0	21:55:49.747	'83396050': auto connecting to a better access point DC_U1 (ping is 184.17 ms)
0	21:55:50.607	'83396050': login on TigerWit-Live through DC_U1 (ping: 184.17 ms)
0	21:55:52.263	'83396050': previous successful authorization performed from 103.233.11.57