026期：24码【【01,02,03,04,06,07,09,11,16,17,19,25,26,28,30,31,32,35,36,37,41,47,48,49】】开：31中
027期：24码【【02,03,06,07,08,11,14,15,17,21,22,24,25,27,28,29,35,36,38,39,42,43,45,49】】开：49中
028期：24码【【03,04,08,11,15,16,17,18,20,21,23,24,25,28,31,32,33,35,37,38,39,42,44,49】】开：34x
029期：24码【【01,03,07,08,10,11,13,14,16,18,20,25,27,29,30,32,34,39,40,41,45,46,48,49】】开：//