【时事报导】特朗普意气用事拒签G7闭幕声明？

G7七国集团在刚过去的周末举行领导人峰会，会后各国公布「闭幕联合公报」，但美国总统特朗普撤回原来的决定，拒绝签署「联合公报」。究竟各国领袖在峰会有何成果？而特朗普为何改变主意？详情请听余睿章的报导。

German Chancellor Angela Merkel, center, speaks with U.S. President Donald Trump, seated at right, during the G7 Leaders Summit in Canada. Source: Jesco Denzel/German Federal Government via AP