How should the supplementary feed formula for baby rabbits during the eye-opening period be put together?

After baby rabbits reach 25 days of age, their food intake increases, and the formula can gradually be fixed, but green feed must not be added. Baby rabbits within 1 month of age must not be fed green feed; this can increase the survival rate of baby rabbits. The following is a supplementary feed formula for baby rabbits during the eye-opening period, for reference: corn 28%, wheat bran 22%, roasted soybean (meal) 15%, peanut cake 22%, grass meal 6.5%, salt 0.5%, milk powder 1%, bone meal 2%, growth hormone 1%, yeast powder 1%, oxytetracycline 1%.