020期：《②⑤码》［11,23,49,19,28,38,33,16,22,45,09,47,18,41,26,06,24,44,43,07,27,03,34,39,46］开鸡33准
021期：《②⑤码》［28,16,17,29,19,21,37,11,32,04,07,31,33,24,01,44,39,26,47,48,36,41,43,18,34］开狗32准
022期：《②⑤码》［18,20,47,21,24,07,26,15,01,33,03,37,27,12,08,35,43,49,17,36,13,09,41,38,19］开鸡09准
023期：《②⑤码》［13,37,25,05,16,14,47,48,20,23,03,41,44,30,11,21,42,08,34,15,46,43,36,06,09］开准