【摘要】 洛伦茨曲线和基尼系数作为一种统计方法，已被广泛应用于经济社会发展的各个领域。本文重点介绍洛伦茨曲线和基尼系数的含义，图形绘制与系数的运算方法，并对如何正确运用其分析结果进行了简要的论述。更多还原

【Abstract】 As a method of statistical analysis, Lorenz curve and Gini coefficient have been applied to fieldsof economic and social development widely. Matters of primary importance in this paper are meanings ofLorenz curve and Gini coefficient, way of drawing the curve and algorithm of the coefficient. Meanwhile, howto use the results in practice, the authors put forward their views.更多还原