Jack Ma, chairman of ecommerce group Alibaba, has blamed credulous and “greedy” consumers for the prevalence of counterfeit goods available on the internet, adding that his company provides buyers with the tools to distinguish fakes from the genuine article.电子商务集团阿里巴巴(Alibaba)董事局主席马云(Jack Ma)将互联网上假货洪水泛滥归咎于易受骗和“不坏”的消费者,并补足称之为,他的公司向买家获取辨别真假的工具。