017期：【24码】《02,04,05,06,10,11,13,20,23,25,26,28,29,32,33,35,36,38,41,42,43,44,46,49》开：44对
018期：【24码】《03,04,05,07,08,09,11,13,19,20,21,23,28,29,31,35,37,41,42,45,46,47,48,49》开：23对
019期：【24码】《03,05,08,09,12,13,14,15,16,17,22,27,30,32,34,35,36,38,39,42,45,46,47,48》开：27对
020期：【24码】《01,03,05,07,08,10,13,14,15,19,20,21,24,25,27,28,29,30,33,37,40,41,45,49》开：？？