1	18:30:11.276	'3000680': connect failed [ûÓÐÁ¬½Ó]
0	18:52:26.485	'3000680': login on DecodeGlobalLtd-Demo through Demo (ping: n/a)
0	18:52:27.907	'3000680': previous successful authorization performed from 119.136.206.239
0	18:52:51.892	'3000680': ping to current access point Demo is 191.66 ms