021期:24个:【03.05.08.09.10.12.15.18.19.20.21.22.27.29.30.32.35.36.38.39.43.44.47.49】开;32准
022期:24个:【01.03.06.07.08.11.14.15.17.19.20.23.26.27.30.31.35.36.38.41.42.45.46.49】开;09错
023期:24个:【02.05.09.11.12.13.14.15.16.17.18.20.23.25.26.27.29.30.33.35.38.42.44.45】开;01错
024期:24个:【01.04.06.10.13.14.15.16.18.20.24.28.32.33.35.38.39.40.41.42.43.46.47.49】开;//?