280期:五码不中【07 19 24 26 43】开??准

279期:五码不中【09 40 45 46 48】开36,15,08,44,11,01+30准

278期:五码不中【02 18 25 30 45】开01,39,08,47,24,31+21准

277期:五码不中【06 11 15 22 27】开37,39,09,25,17,32+48准