5月20日电，美联储周一隔夜逆回购协议（RRP）使用规模为1804.17亿美元。

Core Viewpoint - The Federal Reserve's overnight reverse repurchase agreement (RRP) usage reached $180.417 billion on Monday [1] Group 1 - The scale of the RRP indicates significant liquidity management by the Federal Reserve [1] - The $180.417 billion figure reflects ongoing market conditions and investor behavior [1] - The RRP program is a tool used by the Federal Reserve to help control short-term interest rates [1]