#我的交易风格 USDC (USD Coin) is a stablecoin backed by the US dollar, launched in collaboration between the American company Circle and Coinbase, representing a centralized stablecoin. USDC is pegged to the US dollar at a 1:1 ratio, meaning for every USDC issued, there must be an equivalent amount of US dollars or highly liquid assets held in reserve to ensure its value stability. As a stablecoin, USDC is widely used in cryptocurrency trading, cross-border payments, DeFi ecosystems, and digital asset settlements, providing users with a stable and efficient medium for transactions. USDC has high transparency, with reserve funds regularly audited, but it also carries risks of being frozen or affected by policies due to being regulated by centralized institutions.