Criticized and even sued by luxury brand Gucci and others for facilitating the counterfeit goods trade, Chinese e-commerce giant Alibaba Group Holding Ltd has been quietly piloting a scheme to try to curb fakes at source. In the coastal city of Putian, in Fujian province, Alibaba is working with 17 shoe manufacturers to cultivate home-grown brands online, revitalize a flagging industry and offer would-be counterfeiters an alternative source of livelihood. Critics say the scheme is misguided and Alibaba should instead focus on scrubbing its online marketplaces of widespread listings of fakes.