Research On The Secondary Supply Chain Trading Mode In The Environment Of Carbon Trading Market

In the carbon trading market environment,more and more companies will consider the impact of low carbon constraints on production while pursuing profits.In this contradiction,seeking the balance between low carbon and profits has become the focus of attention of all parties.Therefore,incorporating carbon factors into the supply chain management is of great practical significance to improve the market competitiveness of each member of the low carbon supply chain.In order to better guide the production and operation of members of the supply chain in a low-carbon background,this article takes the secondary supply chain composed of manufacturers and retailers as the research object,and uses the manufacturer-led Steinberger-slave game model to discuss the parameters of the supply chain’s decentralized decision-making model,centralized decision-making model,cost-sharing revenue sharing contract model,the carbon tax rate,the low-carbon consumer’s low-carbon preference,the low-carbon consumer’s market share,and the price of carbon quotas,etc.,carbon emissions,product prices,and product sales.Finally,it is concluded that under the cost-sharing revenue sharing contract,each member unit of the supply chain can achieve perfect coordination of the supply chain through the adjustment of the profit coefficient obtained by the manufacturer.In addition,this paper uses a parameter analysis method to explore the impact of various parameters on the supply chain indicators in the two cases of carbon emissions less than carbon emissions quotas and carbon emissions greater than carbon emissions quotas;and the corresponding considerations and suggestions are given to emissions reduction and supply chain profits.(1)The carbon tax rate restrains carbon emissions and product sales while increasing product sales prices.The impact on supply chain profits is first suppressed and then increased.(2)Consumers’ low-carbon preferences increase sales prices while increasing product sales and supply chain profits.When the carbon emission is greater than the carbon emission quota,the carbon emission is increased;when the carbon emission is less than the carbon emission quota,the carbon emission is suppressed.(3)The proportion of low-carbon consumers has a small impact on sales prices(slightly rising or remaining unchanged),increasing sales and increasing supply chain profits.When the carbon emission is greater than the carbon emission quota,the carbon emission is increased;when the carbon emission is less than the carbon emission quota,the carbon emission is suppressed.(4)The price of carbon allowances has risen,suppressing carbon emissions and increasing product sales and supply chain profits.When the carbon emission is greater than the carbon emission quota,the product sales price is increased;when the carbon emission is less than the carbon emission quota,the product sales price is suppressed.