231期:必出单双===>>>单数<<<===开羊45准

232期:必出单双===>>>双数<<<===开兔13错

233期:必出单双===>>>双数<<<===开龙12准

234期:必出单双===>>>单数<<<===开兔13准

235期:必出单双===>>>单数<<<===开鼠04错

236期:必出单双===>>>双数<<<===