In this paper. we introduce a new variant of large-scale vehicle routing problem that arises in the goods distribution of city e-commerce logistics. the multi-depot vehicle routing problem with order split and allocation (MD-CVRP-OSA). which incorporates the issue of split and allocation of online orders into traditional VRP. https://safeersappliancers.shop/product-category/aeg-kdk911424m-antifingerprint-stainless-steel-black-push-to-open-warming-drawer/