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 a empirical analysis based on interdiscipline Financial analysis based on big data an empirical analysis based on spatial econometrics an empirical analysis of China's market