Kai Liu. “The Limitations of the Gini Coefficient and Its Ability to Objectively Reflect the Real Gap Between the Rich and the Poor: A Case Study of Hong Kong”. Series of Conferences Journal 1, no. 2 (December 31, 2025): 182–186. Accessed February 27, 2026. https://seriesofconference.com/index.php/SCJ/article/view/34.