最新报道:The U.S. is raising concerns over Brazil's instant payment system PIX, signaling escalating fintech tensions between the two nations. American officials argue PIX's rapid adoption and dominance could disadvantage U.S. financial firms operating in Brazil. The system, launched by Brazil's central bank in 2020, has over 140 million users and processes billions in transactions monthly. Critics claim PIX creates an uneven playing field by favoring local players. The dispute highlights growing global competition over digital payment infrastructure as countries develop sovereign systems. Brazil maintains PIX promotes financial inclusion and efficiency while complying with international standards.