He, J.; Li, J., and Ge, L., 2020. Model and simulation of symbiotic evolutionary dynamics of a marine cross-border e-commerce trade ecosystem. In: Yang, D.F. and Wang, H. (eds.), Recent Advances in Marine Geology and Environmental Oceanography. Journal of Coastal Research, Special Issue No. 108, pp. 95–98. Coconut Creek (Florida), ISSN 0749-0208.

Based on the marine cross-border e-commerce trade ecosystem, the trade ecosystem theory in this paper is combined with relevant economic theories and is introduced into a symbiotic evolutionary dynamic model to explore the symbiotic evolution of the cross-border e-commerce ecosystem and reveal the evolution law of the marine cross-border e-commerce ecosystem. Meanwhile, supported by the energy flow model and the information flow model of the cross-border e-commerce ecosystem, the products or services of cross-border e-commerce providers are optimized to build a symbiotic evolutionary dynamic model of the cross-border trade ecosystem in marine e-commerce. Moreover, with the advancement of the development stage, in the cross-border e-commerce ecosystem, the relationships among species have become increasingly close. As a result, the evolution rule of the symbiotic relationship is verified through simulation experiments in the study, providing new ideas for the cross-border trade of marine e-commerce to maintain the balance of the marine cross-border e-commerce ecosystem and promote the development of the marine e-commerce industry.