280期:必出单双===>>>双数<<<===开22准
281期:必出单双===>>>单数<<<===开43准
282期:必出单双===>>>单数<<<===开13准
283期:必出单双===>>>双数<<<===开47错
284期:必出单双===>>>双数<<<===开00准
280期:必出单双===>>>双数<<<===开22准
281期:必出单双===>>>单数<<<===开43准
282期:必出单双===>>>单数<<<===开13准
283期:必出单双===>>>双数<<<===开47错
284期:必出单双===>>>双数<<<===开00准