注意到A到J楼主的式子应该是I+J而不是I+G吧A + B > C + D = E + F = G + H < I + J = A + B随意对应：3 + 9 > 0 + 7 = 1 + 6 = 2 + 5 < 4 + 8 = 3 + 96 + 9 > 0 + 5 = 1 + 4 = 2 + 3 < 7 + 8 = 6 + 9...