282期 上行下效 : 【23,28,11,07,31,39,41,37,49,36,30,22,13,38,03,25,14,29,48,27,08,18,10,32,24,02,45,20,26,42】 开 ?? 准

281期 上行下效 : 【11,31,06,47,39,36,10,15,12,18,20,32,13,48,08,19,45,02,34,30,46,37,40,41,17,23,01,07,21,44】 开 10 准

280期 上行下效 : 【34,28,13,06,05,27,41,15,48,40,39,45,31,47,04,08,22,21,24,09,12,10,44,18,35,46,30,29,25,43】 开 15 准