254期:必出单双===>>>单数<<<===开牛17准

255期:必出单双===>>>双数<<<===开鼠42准

256期:必出单双===>>>双数<<<===开马48准

257期:必出单双===>>>单数<<<===开虎28错

258期:必出单双===>>>单数<<<===开龙38错

259期:必出单双===>>>单数<<<===