On September 27th of 2019, the book launch of the “Report of BRI Countries (Volumes of Hungary and Poland)” and symposium on the “70th Anniversary of the Establishment of China-Hungary and China-Poland Diplomatic Relations” was held in the Shanghai Academy of Social Sciences. This book launch and symposium were sponsored by the Shanghai Academy of Social Sciences, and were jointly operated by the institute of international studies and the BRI information center of the Shanghai Academy of Social Sciences, the Shanghai Institute for European Studies, and the German Studies Center of the Tongji University. The book launch and symposium were taken part in by the Consuls-general of Hungary and Poland in Shanghai, the representatives from publishing house, and a number of think tank experts.