272期:必出单双===>>>双数<<<===开马36准

273期:必出单双===>>>双数<<<===开虎04准

274期:必出单双===>>>单数<<<===开狗44错

275期:必出单双===>>>单数<<<===开鸡45准

276期:必出单双===>>>双数<<<===开鸡09错

277期:必出单双===>>>双数<<<===开虎16准

278期:必出单双===>>>单数<<<===