According to official data, within the 7 days up to April 18th, Circle issued 4.6 billion USDC and redeemed 3.8 billion USDC, increasing the circulation by 900 million coins. The total circulation of USDC is 33 billion dollars, with a reserve amount of 33.1 billion dollars, including cash of 3.8 billion dollars and Circle Reserve Fund holding of 29.3 billion dollars.