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Amazon’s marketplace for third-party sellers has become a huge part of its business, making up nearly 60 percent of gross merchandise sales last year. However, a new investigation by The Wall Street Journal shows that thousands of unsafe products have made their way onto the marketplace, the latest example of a tech giant struggling to police the platform it created.

Among main TCM export items, including extracts and raw materials, Chinese patented medicine exports delivered the strongest rebound in 2017, increasing 11.03 percent in value from 2016.

Amazon’s Echo devices — the original Echo; the Echo Dot; and the Echo Tap — are powered by the company’s cloud-based artificial intelligence-powered Alexa voice platform, which can answer queries, control smart home devices,?play games with users, set timers, and much more.

Among all concerns, stability of tax policies and industry entry barriers receive the highest attention, said EY citing the result of a survey conducted in regions that see most active outbound investments.

Among the first batch of 24 cases exposed, six were concerned with the misappropriation or swindling of funds intended for renovating dilapidated houses, according to the CCDI website.