5月13日电，周一美联储隔夜逆回购协议（RRP）使用规模为1475.05亿美元。

Core Points - The scale of overnight reverse repurchase agreements (RRP) by the Federal Reserve on Monday was $147.505 billion [1] Group 1 - The usage of RRP indicates the liquidity management strategies employed by the Federal Reserve [1] - The reported figure reflects the ongoing demand for safe assets in the financial system [1] - The RRP program is a tool used by the Federal Reserve to help control short-term interest rates [1]