The invention relates to a method for evaluating the effective energy value of yellow-feathered broilers fast by utilizing chemical constituents of soybean meal. The method comprises the following steps: testing the basic crude protein content CP of dry matters in the soybean meal, the basic crude fiber content CF of the dry matters; substituting CP values and CF values into a constructed mathematical model, so as to obtain the basic apparent metabolic energy of the dry matters in the soybean meal. The method is fast, dynamic and accurate; during feed formulation, the apparent metabolic energy value of each chemical constituent of the soybean meal can be calculated fast and dynamically; the method can be used for feed formulation of the yellow-feathered broilers directly; the apparent metabolic energy value obtained according to the method can be more accurate than the fixed apparent metabolic energy value of white-feathered broilers to the soybean meal in a database.