金融机构内部的信息流动:来自券商股权质押业务的证据
何贵华, 廖珂, 谢德仁
The Information Transmission within Financial Institutions: Evidence from the Share Pledging Business in Brokerage Firms
He Guihua, Liao Ke, Xie Deren
世界经济 . 2021, (7): 207 -232 .