028期特围（{03,04,06,07,08,10,13,14,15,18,22,23,27,28,29,30,31,32,35,36,41,42,47,49}）开13准
029期特围（{04,05,06,08,09,10,11,13,14,17,19,20,21,23,28,29,31,33,35,36,38,41,45,46}）开14准
030期特围（{02,07,08,10,16,18,19,22,23,24,25,26,27,29,32,33,35,36,38,40,41,42,46,48}）开？中