In order to overcome the disadvantages of "go-it-alone" in logistics parks, it is necessary to select appropriate horizontal collaboration strategies to promote cooperation among logistics parks. Considering a kind of horizontal collaboration cross supply chain between logistics parks under digital Cloud platform, there is a three-party composed of one Cloud platform and two logistics parks. According to the benefit function of each party, a dynamic replication equation is constructed to analyze the stability strategy of the three-party Evolutionary Game, and then a Jacobian matrix is constructed to analyze the stability of the equilibrium point of the three-party Evolutionary Game of the resource sharing strategy between logistics parks. Moreover, two gradually stable strategies (0,0,0) and (1,1,1) are formed, and the strategy is affected by the initial sharing proportion of resources between logistics parks, the risk of customer order loss and the proportion of Cloud platform subsidy. The simulation analysis shows that the higher the initial sharing proportion of resources among logistics parks, the more likely the logistics parks are to choose the horizontal collaboration strategy, and the more likely the Cloud platform are to choose the subsidy strategy; the higher the subsidy proportion, the more willing the logistics parks are to choose the horizontal collaboration strategy. Combined with the actual operation of the logistics park, it is suggested to strengthen the guiding effect of the core logistics park, strengthen the supervision and guiding ability of the Cloud platform, emphasize the risk sharing and revenue sharing among the logistics parks, and jointly promote the collaborative operation and development among the logistics parks.
Zhou, Xingjian; Cai, Lihua; Xu, Gechen; and Huang, Yingpei, "The Mechanism and strategy of Digital Logistics Park Cross Supply Chain Collaboration based on Evolutionary Game" (2021). WHICEB 2021 Proceedings. 19.