022期：＜24码＞（03,04,05,06,08,12,13,14,16,19,21,23,27,29,30,34,35,36,40,42,45,46,47,49）开：40对
023期：＜24码＞（01,02,03,06,12,15,16,17,18,19,21,28,29,31,33,36,38,39,40,42,43,44,45,48）开：08错
024期：＜24码＞（05,10,11,12,13,14,15,16,19,20,22,23,25,27,28,30,31,35,39,41,42,44,46,49）开：00