关键词: 闭环供应链, 碳排放, 碳补贴, 网络规划

Abstract: Aiming at the network design of multi-echelon and multi-product home appliance supply chain,a Closed-Loop Supply Chain(CLSC) programming model composed of manufacturers,distributors,customers,collection centers and disposal centers was built under the consideration of  carbon emissions and market uncertainties (namely transportation cost,quantity demand and recycle quantity).By considering the balance of total costs for CLSC and total carbon emission,the carbon subsidies for customers who used the low-energy product was provided by government,and the influence of different carbon subsidies strength on green customs proportion as well as CLSC network design was analyzed.The numerical example was used to prove the effectiveness of the model and to provide the decision basis for network designer.It also presented theoretical foundation to help government make carbon subsidies policies based on consumers to realize emission reduction.

Key words: closed-loop supply chain, carbon emission, carbon subsidies, network design