A bank that that did not need the additional reserves could of course lend them to another bank that did, earning interest at the federal funds rate on that interbank loan. Essentially all of the increased reserves ended up being “used” to support increased commercial lending.
当然，不需要新增准备金的银行可以将它们贷给另一家需要的银行，并获得这笔银行间贷款的联邦基金利率。最终，基本上所有的新增准备金都被“用于”支持商业贷款的增加。