279期：合数单双【〖合双合双合双〗】→开牛40准
280期：合数单双【〖合双合双合双〗】→开羊22准
281期：合数单双【〖合双合双合双〗】→开狗43 错
282期：合数单双【〖合双合双合双〗】→开龙13准
283期：合数单双【〖合双合双合双〗】→开马47 错
284期：合数单双【〖合双合双合双〗】→开虎27 错
285期：合数单双【〖合单合单合单〗】→开猴21准
286期：合数单双【〖合单合单合单〗】→开猴45准
287期：合数单双【〖合单合单合单〗】→开牛40 错
288期：合数单双【〖合单合单合单〗】→开准
