========内容解析========

第309期福彩快乐8开机号：02,04,05,11,12,14,20,23,25,30,31,39,43,51,52,61,62,66,74,77

上期福彩快乐8开奖号码：06,08,09,12,25,30,32,34,35,39,41,43,45,48,52,55,63,70,74,80

必杀1个号：26

去除4个号：14,26,43,79

毒杀9码：14,23,26,37,43,55,63,74,79

抛弃14码：01,12,14,23,24,25,26,29,37,43,55,63,74,79

精杀20码：01,12,14,18,23,24,25,26,29,33,36,37,43,55,63,66,70,74,75,79

16码精选：02,03,04,07,08,11,40,47,51,56,61,62,64,72,77,80

选十直推：02,04,07,08,47,51,62,64,72,77

选五6码精选：07,08,51,62,64,77

选四5码推测：07,08,51,62,77

<<以上仅为个人观点，请谨慎参考！>>