China export-focused tech stocks return 36% vs 9% for local-facing peers

Beijing's ambition to build its own AI ecosystem has created two very different fortunes for Chinese technology companies. The self-sufficiency campaign has led to intense local competition and a vicious price war that has eroded profit margins on chips to robotics, weighing on firms that depend mainly on domestic sales. Export-oriented companies, by contrast, have benefited from surging global demand for infrastructure such as data centers. A Bloomberg gauge tracking 30 Chinese technology stocks with the biggest overseas revenue exposure has delivered a return of 36% this year, versus 9% for those more dependent on local sales, and a separate measure of the export-oriented firms' outperformance over the other group is set for its strongest-ever reading this year. The outcome hinges on whether global appetite for AI infrastructure keeps growing and how long the domestic price war continues to pressure margins, a split that matters most to investors deciding how much of their China tech exposure should sit in globally oriented names rather than domestically focused ones.