1	10:02:44.455	'202990': connect failed [没有连接]
0	10:03:38.319	'202990': login on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	10:03:39.617	'202990': login datacenter on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	10:03:39.993	'202990': previous successful authorization performed from 152.32.128.46
0	10:03:42.026	'202990': ping to current access point SN DC is 189.62 ms
1	14:15:27.323	'202990': connect failed [没有连接]
0	14:21:56.287	'202990': login on DKTrade-Live-1.6 through HK DC-25 (ping: n/a)
0	14:21:57.773	'202990': login datacenter on DKTrade-Live-1.6 through HK DC-25 (ping: n/a)
0	14:21:58.102	'202990': previous successful authorization performed from 152.32.128.46
0	14:21:58.633	'202990': ping to current access point HK DC-25 is 193.47 ms