306期：精算24码】≈01,02,05,07,08,09,11,14,20,21,23,24,25,30,32,34,35,36,38,40,41,44,47,49】开：38中
307期：精算24码】≈01,02,03,05,07,10,11,14,15,16,17,19,20,21,23,24,25,37,38,40,45,46,48,49】开：32错
308期：精算24码】≈01,03,06,07,08,13,15,16,19,20,21,28,30,32,35,36,39,40,42,43,45,46,47,49】开：17错
309期：精算24码】≈01,02,04,06,11,12,14,15,18,20,22,24,25,26,29,30,31,32,33,38,39,40,43,46】开：//