319期：24码→01,02,03,05,10,12,13,18,19,20,22,25,28,32,33,34,36,39,41,42,43,45,47,49←开：41中
320期：24码→01,02,03,10,11,13,14,15,16,19,20,22,24,26,29,32,34,37,40,41,42,44,45,48←开：12错
321期：24码→01,02,03,04,05,06,07,09,10,12,15,16,17,20,21,23,24,28,31,32,34,38,43,45←开：36错
322期：24码→01,03,04,05,10,11,12,13,14,17,20,21,23,26,27,30,33,35,36,37,38,47,48,49←开：？？