ID,开启时间,groupid,watcherID
1,1,133220053,1200611#1200612#1200613
2,1,133212361,1200614#1200615#1200616
3,1,133212183,1200617#1200618#1200619
4,2,133220172,1200620#1200621#1200622
5,2,133212185,1200623#1200624#1200625
6,2,133212033,1200626#1200627#1200628