放松卖空管制与企业社会责任——基于融资融券制度的准自然实验
孙泽宇, 齐保垒
Deregulation of Short Selling and Corporate Social Responsibility: A Quasi-Natural Experiment Based on the Securities Margin Trading System
SUN Ze-yu, QI Bao-lei
当代财经 . 2020, (2): 125 -137 .