Improved supply chain optimization method

The invention relates to the field of supply chain management, in particular to an improved supply chain optimization method. An improved supply chain optimization method is characterized by comprising the following steps: S1, acquiring data, and defining variables and constraints to construct a basic mathematical model; s2, calculating profit data based on known data; s3, constructing an optimization model according to a required target combination constraint; and S4, solving the optimization model by using an optimization algorithm, and outputting an optimization scheme. The invention aims to solve the problems that the diversity of a production mode in the prior art is poor, additional constraints are not considered and infeasible conditions cannot be processed, and provides an improved supply chain plan optimization algorithm which has the advantages of high efficiency, universality, practicability and flexibility. 本发明涉及供应链管理领域，尤其涉及一种改进的供应链优化方法。一种改进的供应链优化方法，其特征在于，包括以下步骤：S1：获取数据，并定义变量和约束构建基本数学模型；S2：基于已知数据计