说明：  量经济学是以一定的经济理论和统计资料为基础，运用数学、统计学方法与电脑技术，以建立经济计量模型为主要手段，定量分析研究具有随机性特性的经济变量关系的一门经济学学科。主要内容包括理论计量经济学和应用经济计量学。理论经济计量学主要研究如何运用、改造和发展数理统计的方法，使之成为随机经济关系测定的特殊方法。应用计量经济学是在一定的经济理论的指导下，以反映事实的统计数据为依据，用经济计量方法研究经济数学模型的实用化或探索实证经济规律。
(Quantitative economics is an economic discipline based on certain economic theory and statistical data, using mathematical, statistical methods and computer technology to establish econometric model as the main means to quantitatively analyze and study the relationship between economic variables with random characteristics. The main contents include theoretical econometrics and applied econometrics. Theoretical econometrics mainly studies how to use, transform and develop the method of mathematical statistics to make it a special method for measuring stochastic economic relations. Under the guidance of certain economic theories, the application of econometrics is to study the practicality of economic mathematical models or to explore the empirical economic laws based on the statistical data reflecting the facts.)