Apple’s artificial-intelligence system has secured government approval in China, clearing a major roadblock for the iPhone maker to introduce the service in the world’s largest smartphone market.
Tracy Qu is a Market Reporter at The Wall Street Journal. She covers a range of topics including AI and machine learning, retail, e-commerce, and the economy, with a focus on capital markets and economic policy. Tracy's work has been featured in several prominent publications, including ABS-CBN Corporation, South China Morning Post, and Barron's.



