287期:【博发世家】【19.20.21.28.29.30.36.37.38.39】开牛39准

288期:【博发世家】【09.25.26.27.28.29.30.31.32.33】开蛇23错

289期:【博发世家】【01.02.03.04.05.06.07.08.13.14】开羊21错

290期:【博发世家】【15.16.17.24.25.26.36.37.38.39】