100 million counterfeit listings, is that a problem?

It's hard to get a handle on just how big China is. China has nine cities with a population greater than New York City. The Alibaba Group is China's premier internet e-commerce web portal. Alibaba has more sales than eBay and Amazon combined. How many counterfeit listings would you expect on Alibaba's website. Would you believe 100 million? See - Knockoffs Thrive on Alibaba's Taobao.