278期：∧■∧⑤不中∧■∧>≡><<16,15,35,14,37>>>≡> 开42 45 26 03 33 21 = 22 盈
279期：∧■∧⑤不中∧■∧>≡><<31,29,38,42,12>>>≡> 开05 43 17 31 32 12 = 27 亏
280期：∧■∧⑤不中∧■∧>≡><<06,48,37,35,16>>>≡> 开？??盈