Fig. 1: Construction of world trade competition network (WTCN).
From: Topological perturbations on resilience of the world trade competition network
a The two maps between the countries and the products. b A network diagram of the world trade export competition network built by the average value of trade data from 2016 to 2020. c The probability distribution (PDF) of the world trade export competition network constructed by the average value data of 2016–2020.
