278期单双中特【双数+牛猪】开虎28准
281期单双中特【单数+猴龙】开羊47准
282期单双中特【双数+牛兔】开牛41准
283期单双中特【双数+蛇鸡】开鸡45准
285期单双中特【双数+蛇羊】开马24准
286期单双中特【单数+龙狗】开兔03准
287期单双中特【双数+羊牛】开？00准