Liu, Jiawen. “Impact of Policy Signals on Business Performance: An Empirical Analysis of Financial Subsidy Effects on High-Tech Enterprises Using Panel Data from 2095 Listed Companies”. Highlights in Business, Economics and Management 14 (June 12, 2023): 198–213. Accessed May 13, 2026. https://drpress.org/ojs/index.php/HBEM/article/view/8987.