279期:赛马会提供:《必中波路》红波  蓝波开40准

280期:赛马会提供:《必中波路》绿波  蓝波开00准

红波:1.2.7.8.12.13.18.19.23.24.29.30.34.35.40.45.46

红波:1.2.7.8.12.13.18.19.23.24.29.30.34.35.40.45.46

蓝波:3.4.9.10.14.15.20.25.26.31.36.37.41.42.47.48

绿波:5.6.11.16.17.21.22.27.28.32.33.38.39.43.44.49