020期：24码中特【02,03,04,06,07,10,14,15,18,20,21,26,27,29,31,33,35,37,38,39,42,46,48,49】开：33准
021期：24码中特【02,03,06,10,13,14,17,19,23,25,26,27,28,30,31,34,35,36,40,41,42,44,47,48】开：12错
022期：24码中特【02,03,05,06,16,19,20,22,23,25,26,29,32,33,34,37,38,39,41,42,45,46,48,49】开：34准
023期：24码中特【03,06,09,10,11,12,20,21,22,23,24,25,26,28,30,31,32,36,37,38,43,44,46,48】开：29错
024期：24码中特【01,02,03,07,08,10,14,16,17,19,21,22,23,26,27,32,34,35,38,42,43,47,48,49】开：？