周五（8月8日），美联储隔夜逆回购协议（RRP）使用规模为803.03亿美元，上个交易日报779.61亿美元

Core Points - The scale of the Federal Reserve's overnight reverse repurchase agreement (RRP) usage reached $80.303 billion on August 8, compared to $77.961 billion in the previous trading day [1] Summary by Category Federal Reserve Operations - The RRP usage indicates a significant liquidity management tool employed by the Federal Reserve, reflecting the current monetary policy environment [1] - The increase in RRP usage from the previous day suggests a growing demand for short-term funding among financial institutions [1]