an empirical analysis based on China's data an empirical analysis based on structural equation an empirical analysis based on fujian province an empirical analysis based on the Jiangsu Province 税收弹性:基于中国数据的实证分析:an empirical analysis based on China's data an empirical study based on China Financial analysis based on big data a empirical analysis based on interdiscipline an empirical analysis based on spatial econometrics an empirical analysis of China's market