周四（8月21日），美联储隔夜逆回购协议（RRP）使用规模为253.58亿美元，上个交易日报349.99亿美元

Core Viewpoint - The usage of the Federal Reserve's overnight reverse repurchase agreement (RRP) reached $25.358 billion on August 21, down from $34.999 billion in the previous trading day [1] Group 1 - The RRP usage indicates a decrease of approximately 27.5% from the previous day [1]