278期:必出单双===>>>双数<<<===开28准
279期:必出单双===>>>单数<<<===开27准
280期:必出单双===>>>双数<<<===开42准
281期:必出单双===>>>单数<<<===开47准
282期:必出单双===>>>双数<<<===开41错
283期:必出单双===>>>单数<<<===开00准
278期:必出单双===>>>双数<<<===开28准
279期:必出单双===>>>单数<<<===开27准
280期:必出单双===>>>双数<<<===开42准
281期:必出单双===>>>单数<<<===开47准
282期:必出单双===>>>双数<<<===开41错
283期:必出单双===>>>单数<<<===开00准