128期:半数【《03,06,08,10,12,13,15,16,17,18,20,21,24,29,30,33,35,40,42,43,45,47,48,49》】开:13准
129期:半数【《01,02,04,05,06,07,08,11,16,17,18,21,22,26,27,30,33,35,37,39,40,41,43,49》】开:40准
130期:半数【《06,07,10,14,17,20,22,23,24,25,26,28,31,33,38,40,41,42,43,44,45,47,48,49》】开:23准
131期:半数【《01,03,05,09,10,12,13,16,17,21,22,25,26,28,29,32,35,36,37,40,41,44,48,49》】开:？？？？