021期: 《［02,03,07,09,13,14,18,20,21,23,24,25,27,28,30,32,33,34,37,38,41,44,46,49］》开:14准
022期: 《［03,06,07,11,12,16,17,23,25,29,30,32,34,36,37,38,39,40,42,43,45,47,48,49］》开:04错
023期: 《［01,06,07,10,11,12,14,16,17,20,23,27,28,29,30,31,34,38,39,42,43,46,48,49］》开:？？