030期：大围：01,02,05,06,09,10,12,13,14,17,18,20,22,23,24,27,29,31,33,35,41,43,47,49（共半数）开41准
031期：大围：01,03,05,06,07,11,13,15,17,18,22,25,27,29,33,35,36,38,39,42,44,46,47,49（共半数）开26错
032期：大围：01,02,04,06,11,12,15,17,20,22,27,28,30,31,32,33,34,37,39,41,43,46,47,49（共半数）开？？√【？中？】