120期：＝24码＝【01,04,06,10,15,16,20,21,23,24,26,27,31,32,33,35,36,40,41,42,45,47,48,49】开：41中
121期：＝24码＝【03,10,11,16,17,18,19,21,22,23,25,27,28,31,33,34,36,37,40,43,45,46,48,49】开：15错
122期：＝24码＝【01,02,05,06,09,10,13,16,17,18,20,21,22,25,27,28,30,33,36,37,41,45,46,47】开：？？