(Bloomberg) -- China’s twin leaders in artificial intelligence reported revenue that fell short of estimates, disappointing investors who hoped their growing spending on AI would turbocharge growth.Most Read from BloombergAmbani’s Cola War With Coke, Pepsi Spurs Fridge Bonanza in IndiaNvidia’s CEO Joins Trump in China With AI in the SpotlightMamdani Scraps Property Tax Hike, Counts Second-Home RevenueInside a Year of Chaos and Conflict at Kevin Hart’s Media CompanyAlibaba Group Holding Ltd. post