G20 financial leaders call for dialogue to resolve tariff issues

Participants pose for photos during the Group of 20 (G20) Meeting of Finance Ministers and Central Bank Governors in Buenos Aires, Argentina, on July 21, 2018. Finance ministers and central bank governors of the G20 ended their third meeting of the year here on Sunday, referring to "consensus" and "constructive dialogues" as the tools to resolve the issue of import tariffs. (Xinhua) ?