280期:==========大===小=======(01.02.05.06.07.09.10.15.18.19.21.22.24.28.32.35.36.38.39.40.41.42.43.44.46.47.48.49)开:07中
281期:==========大===小=======(01.03.06.08.10.11.13.15.18.20.21.22.24.25.27.29.31.33.34.35.36.40.41.43.44.45.46.49)开:24中
282期:==========大===小=======(02.03.04.07.10.11.13.14.16.17.18.19.20.21.22.28.29.30.34.35.36.38.39.41.42.43.45.46)开:37错
283期:==========大===小=======(01.04.05.07.08.12.13.16.17.20.21.22.24.26.27.29.33.34.36.37.39.40.41.42.44.45.48.49)开:=--=