A packaging solutions assessment model of was built based on multilevel grey evaluation method in response to diversification of packaging solutions. Firstly, sample matrixes were established according to the evaluation indexes and their weights; then the evaluation coefficient was calculated to get the evaluation matrix; lastly, all alternative schemes were sequenced according to the comprehensive evaluation. By using this model, the assessment process was quantized, and the assessment was made easier to be manipulated. The results of the comprehensive evaluation are objective and scientific. The model can be widely used in assessment of packaging solution.