According to official data, in the past 7 days, Circle issued a total of $400 million USDC, redeemed $1.2 billion USDC, and reduced the circulation by about $800 million. As of April 13, the total circulation of USDC was $31.9 billion, and the reserve was $32.1 billion, including $4.6 billion in cash and $27.4 billion in short-term U.S. Treasury bonds.