045期：24码【【01,05,07,08,11,12,16,17,19,20,21,23,27,29,30,31,32,40,41,42,44,45,46,47】】开：32中
046期：24码【【01,02,05,06,07,09,11,20,22,24,25,28,30,32,33,34,41,42,44,45,46,47,48,49】】开：08x
047期：24码【【02,03,04,05,06,08,12,13,14,15,18,20,22,23,25,26,27,31,33,35,43,47,48,49】】开：47中
048期：24码【【01,02,03,04,06,07,09,12,15,17,19,20,24,25,26,31,32,33,35,41,44,45,46,48】】开：//