摘要
1851年，英国伦敦举办万国工业产品博览会，被公认为是世界上第一个现代意义上的世界博览会。至如今的第41届上海世博会，已经有了150多年的历史。从伦敦到上海，不仅是跨越了半个地球的距离，更是记录了一个半世纪以来人类迈向开放、
In 1851, the first Expo was held in The Crystal Palace in Hyde Park, London, Britain under the title ＂Great Exhibition of the Works of Industry of All Nations＂. The Great Exhibition has been universally considered to be the world＇s first Expo in a modem sense. It has been more than 150 years from the time of the first Expo in London to the time of the 41st Expo,
