贷款人对低收入国家债券的胃口之所以增加，很大程度上是受2008—2009年全球金融危机依赖发达经济体流动性充裕和利率接近于零的推动。
Lenders’ appetite for low-income-country bonds has been fueled in large part by a combination of abundant liquidity and near-zero interest rates in developed economies since the 2008-2009 global financial crisis.