How can the 2010 world expo in shanghai benifit china?

How can the 2010 world expo in shanghai benifit china? 作文china 2010 shanghai world expo The world expo will be held in shanghai in 2010 the world expo shanghai 2010 and l The 2010 World Expo is being_____in Shanghai Maybe we can go to Shanghai to visit the World Expo in the n The theme of the World Expo 2010 Shanghai China is"___city,_ World Expo 2010 Shanghai China ＿ people from all over the wo 英语翻译The World Expo in 2010 Shanghai will host the 2010 World The World Expo in 2010 Can you translate the Shanghai World Expo 填介词chinese ( )The World Expo will ________ in Shanghai in year 2010.