281期：牛头：【01.03.04.05.11.13.16.17.19.24.26.27.29.30.32.34.35.36.37.44.46.47.48.49】--开47准
282期：牛头：【07.08.09.12.13.15.16.17.19.20.27.28.29.31.32.35.36.39.41.42.43.45.46.49】--开41准
283期：牛头：【01.02.04.05.14.16.18.19.20.21.22.24.26.29.30.32.36.37.41.42.45.46.47.49】--开45准
284期：牛头：【01.03.04.06.10.11.12.14.16.18.19.20.22.23.24.25.28.33.36.37.41.43.44.49】--开41准
285期：牛头：【03.04.08.10.12.17.19.21.25.26.28.29.30.32.34.35.36.37.39.40.42.43.45.48】--开24错
286期：牛头：【03.04.05.11.12.13.14.16.19.20.23.24.28.31.32.35.37.38.41.42.45.46.47.49】--开？？