257期:必出单双===>>>双数<<<===开鼠07错

258期:必出单双===>>>双数<<<===开鸡46准

259期:必出单双===>>>单数<<<===开鸡22错

260期:必出单双===>>>双数<<<===开猪20准

261期:必出单双===>>>双数<<<===开羊24准

262期:必出单双===>>>单数<<<===