0	14:37:45.170	'3000680': login on DecodeGlobalLtd-Demo through Demo (ping: 215.66 ms)
0	14:37:47.389	'3000680': previous successful authorization performed from 18.167.251.110
0	14:38:17.717	'3000680': auto connecting to a better access point China Demo (ping is n/a)
1	14:38:38.826	'3000680': connect failed [ûÓÐÁ¬½Ó]
0	14:39:05.404	'3000680': login on DecodeGlobalLtd-Demo through Demo (ping: n/a)
0	14:39:07.123	'3000680': previous successful authorization performed from 152.32.252.153
0	14:39:20.998	'3000680': ping to current access point Demo is 205.84 ms