At the second Belt and Road Infrastructure Supply Chain Green Development Forum held in Beijing on September 24, 2020, Yang Xuesong, deputy general manager of China Road and Bridge Engineering Co., Ltd., gave a speech entitled "Building a one-stop digital platform and building an international green supply The speech of "Chain" introduced the comprehensive management platform of China Road and Bridge's overseas materials and equipment deployed and developed by China Road and Bridge Engineering Co., Ltd. to promote the intelligent, standardized and refined management of the supply chain. Editor/Xu Shengpeng