1	15:56:19.873	'202990': connect failed [ûÓÐÁ¬½Ó]
0	15:57:08.731	'202990': login on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	15:57:10.417	'202990': login datacenter on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	15:57:10.869	'202990': previous successful authorization performed from 152.32.128.46
0	15:57:13.148	'202990': ping to current access point SN DC is 217.80 ms