230期:+++(二十八码)++++++++++++02.03.04.05.09.10.13.16.17.19.21.23.24.25.27.28.29.30.31.32.33.34.36.38.43.44.46.47;开:16中
231期:+++(二十八码)++++++++++++04.06.08.10.11.13.14.17.18.19.22.23.24.25.26.29.32.36.37.38.41.42.43.45.46.47.48.49;开:20错
232期:+++(二十八码)++++++++++++01.02.04.05.07.10.11.13.14.15.17.20.21.23.24.28.30.31.34.36.37.41.42.44.45.46.47.48;开:???