机构投资者增持的经济后果:基于定向增发的实证研究
程新生, 孙红艳, 贾晓玲
Economic Consequences of Institutional Investors' Increased-holdings: an Empirical Study Based on Private Placement
CHENG Xin-sheng, SUN Hong-yan, JIA Xiao-ling
运筹与管理 . 2021, (11): 135 -141 .  DOI: 10.12005/orms.2021.0361