【美联储调查显示：未来12个月预计购买约2,200亿美元国库券】美联储的一项调查受访者预计，央行为管理储备金而进行的购买行动在12个月内总计将超过2,000亿美元。美联储决策者在认定金融体系储备金已降至“充足”水平（短期融资成本上升即是信号）后，决定开始购买国库券（T-bills）。美联储...

Core Insights - The Federal Reserve's survey indicates that respondents expect the central bank to purchase approximately $220 billion in Treasury bills over the next 12 months [1] - The decision to begin purchasing Treasury bills is based on the assessment that the financial system's reserves have fallen to "adequate" levels, as indicated by rising short-term financing costs [1] - Initially, the Federal Reserve plans to purchase about $40 billion in Treasury bills each month, with a gradual reduction in scale anticipated [1] - As of this month, the Federal Reserve has already purchased around $38 billion in Treasury bills [1]