030期：24码━（02,03,06,09,10,12,15,16,19,20,22,23,24,26,30,31,32,33,34,39,43,44,45,49）开：32对
031期：24码━（03,06,07,08,12,14,15,17,18,19,20,22,25,28,30,31,32,34,36,37,39,42,44,46）开：09错
032期：24码━（01,10,16,17,18,20,21,22,24,26,29,30,31,33,34,39,41,42,43,44,45,46,48,49）开：37错
033期：24码━（02,03,04,06,07,08,11,15,17,18,22,23,24,27,32,33,37,38,39,41,42,43,44,47）开：**