312期【7尾1尾2尾3尾】开：？00准
07.27.37.31.21.11.42.12.22.13.23.33
311期【2尾4尾6尾9尾】开：虎40错
12.22.32.34.24.14.46.16.26.09.19.29
310期【5尾6尾7尾8尾】开：蛇37准
15.25.35.36.26.16.47.17.27.08.18.28
309期【0尾1尾6尾9尾】开：蛇49准
10.20.30.31.21.11.46.16.26.09.19.29
308期【9尾1尾3尾6尾】开：鼠18错
19.29.39.31.21.11.43.13.23.06.16.26