020期：【24码】【01,04,05,06,07,10,11,12,13,14,17,21,22,27,29,32,33,34,35,36,40,45,47,49】开：34对
021期：【24码】【05,06,09,10,11,14,16,20,21,22,23,24,27,30,33,34,37,38,39,40,41,43,44,47】开：14对
022期：【24码】【01,06,08,10,11,13,14,15,16,17,19,20,22,24,28,31,32,33,34,36,38,43,46,49】开：04错
023期：【24码】【01,03,05,06,07,08,09,10,13,14,15,18,20,24,25,29,34,37,40,42,43,44,47,48】开：00