Core Viewpoint - The article highlights the passing of renowned economist Feng Qiaobin, who made significant contributions to macroeconomics, finance, and taxation in China [1]. Group 1: Personal Background - Feng Qiaobin was a professor and PhD in economics, serving in various academic institutions and holding a prominent position at the Development Research Center of the State Council [1]. - She was awarded the third Huang Da-Mundell Economics Prize, recognizing her contributions to the field [1]. Group 2: Research Contributions - Feng Qiaobin authored six books, including titles such as "National Governance and Tax Reform" and "Emergency Finance: Research on Funding Security Systems Based on Natural Disasters" [1]. - She published over 300 papers and articles in major newspapers and academic journals, focusing on public goods theory, emergency finance, supply-side structural reform, and tax reduction [1]. - Feng led or participated in numerous national and provincial-level research projects, showcasing her extensive involvement in economic research [1].