财政科技投入对经济效益的作用机制研究

安博文，肖义

The Mechanism of Action of Government Spending on Science and Technology on Economic Benefit

AN Bowen，XIAO Yi

江汉学术 . 2022, (5): 50 -61 . DOI: 10.16388/j.cnki.cn42-1843/c.2022.05.005