Techub News reports that according to data from the Circle website, from November 15 to November 21 local time in the United States, Circle issued approximately 3.7 billion USDC and redeemed about 2.2 billion USDC, with a circulation increase of about 1.4 billion. As of November 21 local time in the United States, the circulation of USDC was 38.1 billion, with reserves of 38.3 billion dollars.