270期：【中特】【（01,04,05,06,08,09,11,12,13,14,15,16,20,22,23,24,28,30,32,33,34,35,36,38,42,44,47,49）】开44准
271期：【中特】【（01,02,03,06,07,11,12,16,18,19,20,21,23,25,27,28,30,31,34,36,37,38,39,40,41,45,46,47）】开26错
272期：【中特】【（01,02,03,04,07,08,12,17,19,20,21,22,25,27,28,29,30,36,37,39,41,42,43,45,46,47,48,49）】开23错
273期：【中特】【（02,03,04,06,10,11,13,14,16,17,23,24,25,26,27,28,29,30,31,35,37,38,39,44,46,47,48,49）】开？？？？