https://www.reuters.com/article/lenovo-results/chinas-lenovo-swings-to-q3-loss-on-u-s-tax-reform-says-outlook-challenging-idUSKBN1FL3VC

Chinese personal computer maker Lenovo Group swung to a loss in the third quarter from a year-ago profit, hurt mainly by a one-off charge of $400 million resulting from a U.S. tax reform, and said the short-term outlook was challenging.