020期:友绿【【02,06,11,13,19,20,22,23,24,25,26,30,32,33,35,37,39,40,42,43,44,45,46,48】】开:33√
021期:友绿【【01,02,03,05,07,08,09,14,16,17,23,24,27,28,32,33,34,35,36,40,42,46,47,48】】开:12x
022期:友绿【【01,02,03,04,06,07,08,10,12,15,21,23,24,26,28,30,31,35,42,45,46,47,48,49】】开:34x
023期:友绿【【04,05,06,09,10,12,14,16,19,20,25,28,30,32,35,36,37,40,41,44,46,47,48,49】】开:??