Logistics Network Design for Vegetable Waste Reduction and Recycling System Based on Multi-dimensional Perspective

Aiming at the problem of insufficient recycling and recycling of vegetable wastes, under the conditions of three different on-site processing capabilities, the logistics network design scheme of vegetable waste reduction and resource utilization system was discussed. the present study discussed a quantitative model of the VW-RRS that meets comprehensive benefits based on the theory of circular economy, combined with reverse logistics theory and life cycle theory, and further designed a logistics network of VW-RRS from multi-dimensional perspectives. For the systematic VW treatment, the efficiency of the circular economy system has an obvious promotion effect. Based on the functions and interrelationships of the various participants in the system and the goal of achieving sustainable development in the three dimensions of economy, environment and society, a logistics network model of a reduced resource system has been established. Take Shouguang City as an example to optimize and reconstruct the logistics network of vegetable waste reduction in this region. The research shows that: after the vegetable waste is reduced, the total cost of the system is reduced; when the vegetable waste resource utilization capacity remains unchanged, the ratio of vegetable waste recycling is increased, and the economic and environmental benefits of the system are improved accordingly; The resource utilization capacity, the system's economic and environmental benefits have also improved accordingly.