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Amazon’s early lead in the competitive voice market can be partially attributed to the company’s decision to?open the digital brain up?to developers and device manufacturers in 2015.?The?Alexa Skills Kit?encourages third-party developers to build skills for Alexa. Developers who want to add to Alexa’s abilities can write code that works with Alexa in the cloud, letting the smart assistant do the heavy lifting of understanding and deciphering spoken commands.

Amazon’s stock surge over the past five years. (Image via Google Finance)

American stocks regained some of the ground surrendered on Monday that was inspired by uncertainty over trade policy. Investors, however, remain concerned that trade tensions between the US and China and the European Union could weigh down the world economy.

Among borrowers, more than half read one book or less per year. Another 8.89 percent of readers checked out between one and two books per year, while 21.28 percent of readers took out three and more books.

Among his precious collection are Tibetan incense and hada from Tibet autonomous region, shawls from Kashmir, hangs of cloisonnéenamel from Beijing, Yengisar dagger from Xinjiang Uygur autonomous region, and a CD of exotic music.