On December 10, 2018, associate researcher Yang Liqiang went to Guangdong to participate in the group meeting: "the Belt and Road Guangdong-Hong Kong-Macao Greater Bay Area". He introduced the research results and main opinions to the participating experts on the problems and countermeasures of cross-border cargo flow, and discussed with experts and scholars in the Guangdong-Hong Kong-Macao Greater Bay Area.
