270期特码15码【19.20.21.22.23.24.25.26.35.36.37.38.39.42.43】,开猪42准

271期特码15码【22.28.29.30.31.35.36.37.38.44.45.46.47.48.49】,开牛40错

272期特码15码【03.04.10.11.19.20.21.22.23.24.25.26.27.28.33】,开？00准