019期：24码、、《01,02,03,04,05,07,08,09,15,20,21,24,25,26,31,32,33,35,36,37,38,42,43,45》开：04准
020期：24码、、《01,02,05,06,08,09,10,11,14,15,16,19,21,25,26,27,28,30,32,40,42,43,46,49》开：33错
021期：24码、、《02,04,06,08,10,12,13,16,17,18,20,25,27,28,29,30,32,36,38,41,42,46,47,49》开：**