On the evening of March 2, local time, U.S. President Trump announced on the social media platform that a national-level cryptocurrency strategic reserve would be established, with the first assets to be included being Bitcoin (BTC), Ethereum (ETH), Ripple (XRP), Solana (SOL), and Cardano (ADA). Previously, Trump had accepted cryptocurrency donations during his 2024 campaign and promised to make the U.S. the 'global crypto capital.' After taking office, he signed an executive order to establish the Presidential Digital Asset Working Group, clearly designating cryptocurrency as a national strategic priority.