004期：01,02,04,07,10,18,19,20,21,22,25,26,28,31,33,34,35,37,40,43,45,46,47,49,（共24个）开18对
005期：01,03,04,10,12,13,14,18,20,22,23,24,25,26,30,32,35,36,38,42,44,46,48,49,（共24个）开13对
006期：02,04,08,09,10,11,13,14,16,20,21,23,25,26,28,32,33,37,38,40,44,45,47,49,（共24个）开09对
007期：01,02,03,04,07,09,13,14,16,19,21,22,25,26,27,28,33,34,38,39,40,41,43,49,（共24个）