Will China Put the 'Free' in Shanghai Free Trade Zone?
Description:Deng Xiaoping threw open China's doors over three decades ago with special economic zones - welcoming foreign dollars and transforming the country into the world's factory floor. Since then free trade zones, technological development zones, high-tech industrial zones, all sorts of zones have popped up with various tax perks and benefits to lure investors. Now, yet another is on the way in China's financial capital. But it's set to be in a league of its own(2:39)