Jiang, Zhengxiao. “Research on the Mathematical Applications and the Commercial Economy in the Late Qing Dynasty in Tongzhi Sixth Year Distillery Algorithm Example Studies: An Analysis of Economic and Mathematical History Based on Wine Solution Concentration Algorithms and ”. Journal of Education, Humanities and Social Sciences, vol. 59, Oct. 2025, pp. 1-7, https://doi.org/10.54097/99f5tt35.