The world’s most valuable company is now at the center of President Donald Trump’s trade war with China. Trump said Monday that he has cut a deal with chipmaker Nvidia, allowing it to sell certain artificial intelligence chips to China in exchange for a cut of the revenue,

A prominent Republican lawmaker heading a China committee said the deal incentivizes Washington to let companies sell Beijing technology that enhances its artificial intelligence capabilities, and a Bloomberg columnist argued it gives China “a leg up the US might come to seriously regret .