016期：24码━（03,10,11,12,14,15,17,18,19,23,26,27,28,29,30,32,34,36,39,40,42,44,46,48）开：12对
017期：24码━（01,04,05,06,09,12,13,14,15,16,21,22,26,27,29,31,32,33,36,38,39,41,42,43）开：04对
018期：24码━（02,04,09,10,11,12,13,15,18,19,20,24,25,28,31,32,33,34,35,36,41,47,48,49）开：31对
019期：24码━（05,09,14,16,18,19,20,22,24,25,28,29,30,32,34,35,36,37,39,41,42,43,44,46）开：40错
020期：24码━（02,03,05,07,09,11,12,14,15,17,18,19,25,27,29,30,31,33,37,39,42,45,47,49）开：10错
021期：24码━（01,03,05,07,09,10,11,14,17,22,23,27,29,31,32,35,36,37,38,40,41,43,45,46）开：**