021期必中二十五码【01,04,05,06,10,12,17,20,23,24,25,27,31,32,36,37,38,40,41,42,43,44,45,46,49】开12中
022期必中二十五码【02,03,07,09,10,11,12,14,19,20,23,24,25,26,27,28,30,32,35,39,42,44,45,47,49】开34错
023期必中二十五码【02,05,06,08,12,16,17,19,20,21,22,24,29,30,31,35,36,37,40,41,42,43,44,45,47】开