新药审批制度改革促进生物医药企业创新了吗？ ——基于专利和上市公司的实证研究

Haonan He, Peking University

Laura Xiaolei Liu, Peking University

Pengfei Han, Peking University

Dan Wang, Johnson & Johnson Innovation

 Presenter: Haonan He, Peking University

 Discussant: Yeqing Zhang, Central University of Finance and Economics

数字政府建设与中小企业融资——来自地方政府中小企业融资服务平台建立的证据

Minggui Yu, Zhongnan University of Economics and Law

Mengmeng Zhang, Wuhan University

 Presenter: Minggui Yu, Zhongnan University of Economics and Law

 Discussant: Xiang Yin, Tsinghua University

债券违约对评级质量的提升影响： 评级机构的声誉激励检验

Haoyu Gao, Renmin University of China

Yuting Huang, Capital University of Economics and Business

Yi Yao, Renmin University of China

 Presenter: Yuting Huang, Capital University of Economics and Business

 Discussant: Xiaoran Ni, Xiamen University

促进还是抑制：宗族文化与企业数字化转型

Xiaorong Li, Central University of Finance and Economics

Yunxiao Bi, Central University of Finance and Economics

Mengmeng Guo, Southwestern University of Finance and Economics

 Presenter: Yunxiao Bi, Central University of Finance and Economics

 Discussant: Haonan He, Peking University