This newspaper’s comprehensive foreign media reports, Professor of Australian National University、Shiro Armstrong, a researcher at the Center for Australia and Japan Studies, published an article on the school’s website，The G20 Summit provides a platform for leaders of various countries to jointly address global economic issues。As a host country，Japan plays an active role，And strengthen communication with other countries，Promoted Bet365 app download multilateral trade。Armstrong suggested，Japan should strengthen cooperation with other countries in Asia and the world，To maintain an open and free trade order。(Li Xiang/Compiled)