AdvertisementAs Economy Slows, China Looks For A New Model07:50Download AudioResumeOctober 31, 2012Frank LangfittfacebookEmailChina's rapid expansion has been fueled in part by massive construction projects, like this one in Beijing, shown last year. But many economists say the Chinese economic model is unlikely to produce the same explosive growth in the coming years and needs to be revamped. (Getty Images)