029期：精算24码】≈05,06,09,14,15,17,18,21,22,23,24,25,26,27,28,29,32,35,41,44,46,47,48,49】开：28中
030期：精算24码】≈03,04,05,08,10,11,15,16,21,23,24,29,30,32,34,35,36,41,43,45,46,47,48,49】开：32中
031期：精算24码】≈01,04,07,12,13,14,16,18,19,21,29,32,34,35,37,38,39,41,42,43,44,46,47,48】开：//