出于对这类风险的厌恶，尽管投资者对基础设施投资的兴趣高涨并推高项目交易额，但近年来全球准备上马项目的总数依然不见增加。
Reflecting this aversion to risk, the total number of shovel-ready projects worldwide has held steady in recent years, even though investor interest in infrastructure investment has soared, causing deal values to increase.