本周，主要工業(yè)國(guó)和發(fā)展中國(guó)家的首腦齊集于美國(guó)東部的賓夕法尼亞州匹茲堡，參加了一個(gè)以商討全球經(jīng)濟(jì)前景為目標(biāo)的峰會(huì)。
Hints:
Pittsburgh
Pennsylvania
Group of 20 , G20
European Union
India
Brazil
United Nations General Assembly
New York
Obama
George W. Bush
This week, leaders of the top industrial and developing economies gathered in the eastern United States. They met in Pittsburgh, Pennsylvania, for a summit on the world's financial future. Leaders of the Group of 20 have now met 3 times in less than a year to deal with the worst recession since the …
本周，主要的工業(yè)國(guó)和發(fā)展中國(guó)家的首腦齊集于美國(guó)東部的賓夕法尼亞州匹茲堡，參加了一個(gè)以商討全球經(jīng)濟(jì)前景為目標(biāo)的峰會(huì)。20國(guó)首腦在不到一年的時(shí)間里已經(jīng)舉行了三次會(huì)晤，旨在解決這場(chǎng)自20世紀(jì)30年代以來(lái)最嚴(yán)重的經(jīng)濟(jì)衰退。 其中的許多政府已經(jīng)利用投資計(jì)劃向經(jīng)濟(jì)界注資5萬(wàn)億美元。這些刺激計(jì)劃已經(jīng)取得了一些成就。但現(xiàn)在…