@CNN: These smart, self-driving buses are being tested in China: https://t.co/RhWudfnWlV via @cnntech https://t.co/2TckF1BKLI

December 14, 2017 / The Arbiter / CNN

@CNN: These smart, self-driving buses are being tested in China: https://t.co/RhWudfnWlV via @cnntech https://t.co/2TckF1BKLI

These smart, self-driving buses are being tested in China: https://t.co/RhWudfnWlV via @cnntech http://pic.twitter.com/2TckF1BKLI

— CNN (@CNN) December 15, 2017

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