【1】    刘柏,王舒瑶,张艾莲.降税政策先发布后实施的市场反应差异研究——基于事件研究法和双重差分的时间错配检验[J].会计研究,2020,(11):33-46.
【2】    Zhang, A., Wang, S., Lien, D., and Yu, J. Are Banks Rewarded for Financial Consumer Protection? Evidence from a Quasi-Natural Experiment[J]. Finance Research Letters, 2023, 52: 103579.