248期：二十八码，，，，，，，│╱03,05,06,07,08,11,12,13,14,15,17,18,19,20,21,22,23,26,30,33,35,38,39,44,45,47,48,49╲│开：03中
249期：二十八码，，，，，，，│╱02,03,04,07,09,10,14,15,16,18,21,22,23,24,25,27,28,29,33,34,36,38,40,41,43,46,48,49╲│开：31错
250期：二十八码，，，，，，，│╱01,03,04,06,10,13,16,17,19,20,23,25,27,28,29,30,31,32,33,34,36,39,40,42,43,46,47,48╲│开：42中
251期：二十八码，，，，，，，│╱03,04,05,07,11,12,13,15,16,17,18,20,21,22,23,24,25,26,30,32,35,36,37,39,40,43,45,46╲│开：13中
252期：二十八码，，，，，，，│╱02,03,05,06,07,09,11,12,14,16,17,19,20,25,27,28,31,34,35,36,37,39,40,41,43,44,46,47╲│开：？