1	19:52:32.543	'83396050': ping failed
1	19:52:40.856	MQL5.community: authorization failed
1	19:53:19.686	'83396050': connect failed [没有连接]
0	19:55:46.240	'83396050': login on TigerWit-Live through DC_H1 (ping: n/a)
0	19:55:48.224	'83396050': previous successful authorization performed from 103.233.11.58
0	19:57:59.325	'83396050': auto connecting to a better access point DC_A1 (ping is 175.77 ms)
0	19:58:00.215	'83396050': login on TigerWit-Live through DC_A1 (ping: 175.77 ms)
0	19:58:02.184	'83396050': previous successful authorization performed from 103.233.11.58
1	20:40:52.515	'83396050': connect failed [没有连接]