【018期】:28码中特：《01,02,05,06,09,12,14,15,16,18,19,20,21,22,25,26,27,31,33,34,36,37,40,41,43,45,46,48》开狗31准
【019期】:28码中特：《01,03,04,06,09,10,11,13,14,15,16,17,18,19,23,26,27,29,30,31,32,33,36,37,42,45,46,49》开牛40错
【020期】:28码中特：《05,08,09,10,11,13,15,16,17,18,19,21,22,23,24,25,26,27,28,34,36,39,43,44,46,47,48,49》开羊10准
【021期】:28码中特：《02,04,06,07,09,10,11,13,15,17,18,19,20,21,26,29,30,32,34,35,38,39,41,42,43,45,48,49》开？准