021期：【26码】［26,28,13,46,37,03,17,07,36,32,40,08,05,15,34,23,39,35,42,38,49,16,24,25,10,20］开鼠42对
022期：【26码】［17,26,36,44,13,05,25,08,33,46,14,23,10,41,01,22,09,15,37,42,18,45,38,02,40,39］开鼠18对
023期：【26码】［01,29,04,45,10,49,09,08,03,28,33,11,27,48,42,30,23,31,38,13,02,21,14,40,05,19］开0对
