048期：==========大===小=======（03.04.06.08.10.12.15.17.18.19.21.22.23.25.26.27.28.29.31.32.39.41.43.44.45.47.48.49）开：49中
049期：==========大===小=======（01.03.04.10.12.14.16.18.19.20.21.24.25.27.28.30.31.35.36.37.39.41.42.43.44.45.47.48）开：08错
050期：==========大===小=======（04.05.09.11.18.20.21.22.23.24.25.27.29.30.32.33.34.35.36.39.40.41.43.44.45.46.47.49）开：=--=
