制度环境、原油要素价格不确定性与企业现金持有——来自中国资本市场的经验证据
제도배경、원유요소개격불학정성여기업현금지유——래자중국자본시장적경험증거
Institutional Environment, Crude Oil Factor Price Uncertainty and Corporate Cash Holdings --The Empirical Evidence from Chinese Capital Market