０２８期:必中１５码：开３４对
03,04,06,09,10,11,15,16,18,21,22,23,27,28,30,33,34,35,39,40,42,45,46,47,(24码)
03,04,09,10,11,15,21,22,23,27,28,30,34,35,39,40,46,47,(20码)
03,04,09,10,11,15,21,22,23,27,28,30,34,46,47,(15码)
０３０期:必中１５码：开４８对
04,06,07,09,11,12,16,18,19,21,23,24,28,30,31,33,35,36,40,42,43,45,47,48,(24码)
06,07,09,11,12,16,18,19,21,23,24,28,30,31,33,35,40,43,45,47,(20码)
06,07,11,12,16,18,21,23,28,31,33,35,43,45,47,(15码)
０３１期:必中１５码：开－－对
01,02,05,06,09,10,11,12,14,19,24,27,30,31,32,34,35,36,37,42,45,47,,(24码)
01,02,05,06,09,10,11,12,14,19,24,27,30,32,34,36,42,45,47,(20码)
02,05,06,09,10,11,12,19,24,27,32,34,36,42,(15码)