Osaka (Japan), Jun 29 (EFE).- The members of the G20 bloc on Saturday concluded their two-day summit by declaring support for the principles of free trade and economic growth amid global trade-related tensions, according to the president of Japan, the country hosting the summit.<br /> <br />FOOTAGE COURTESY OF THE ORGANIZING TEAM OF THE SUMMIT.<br />Keywords: efe,epa,japan,osaka,g20,summit