Research

Representative Papers

• The Source of Buffett-Style Alpha: Risk or Mispricing? Empirical Evidence from China’s Stock Market (with Meng Han, Liang Wu)

• Research on Risk Premium of Carbon Market-related Risks in Stocks of Regulated and Non-regulated Firms (with Meng Han)

• Attribute Positioning and Price Stability of Stablecoin (with Ke Feng)

Research Projects and Conference

• Presenter, Academic Forum of “Sagacious Mind & Steadfast Practice”(清华大学社会科学学院『斋明笃行』学术论坛), Excellent Presentation Award (百晓智能·优胜展示奖), School of Social Sciences, Tsinghua University, May 2026

• Project Leader, The 34th Challenge Cup Project (北京大学第三十四届挑战杯项目，一等奖), Peking University, 2025-2026

• Presenter, Outstanding Paper, The 2nd Wensi International Youth Forum & Business Undergraduate and Postgraduate Academic Forum (中国人民大学商学院第二届 “文思国际青年论坛” 暨商科本研学术论坛), Outstanding Paper (优秀论文奖), School of Business, Renmin University of China, May 2026

• Presentation at the 2025 Conference on Intelligent and Computational Communication (“New Landscape of Communication in Intelligent Computing and Human-Machine Symbiosis”)(智能计算与人机共生的传播新图景——2025年智能与计算传播学年会), Minzu University of China, October 2025.
  Cognitive Processing Differences in Sensational Headlines: Regulation of Intuitive and Rational Thinking Based on Eye-Tracking，Qi Wang, Yuxin Pei, Zhihan Xie, Shengjie Song, Jinxuan Li, Jia jue Han, Xiaoyu Zhou, Ye Wu, Xiaoke Xu， (10/2025)
  High Proportion of Misinformation Exposure Reduces Human but Not GPT Truth Discernment，Qi Wang, Yuxin Pei, Zhihan Xie, Shengjie Song, Jinxuan Li, Jiajue Han, Xiaoyu Zhou, Ye Wu, Xiaoke Xu， (10/2025)

• Participant, Golden Exam Paper Senior High School Teaching Material Proposition, 2025-2026

• Project Leader, Guangdong Science and Technology Innovation Strategy Special Funds (‘Climbing Program’) (广东省攀登计划, Project NO. pdjh2024b424), 2024-2026

• Project Leader, Bay Area Top Innovative Youth Cultivation Fund Project (湾区拔尖创新青年培育基金), Awarded First Prize, 2023-2024

• Project Leader, Bay Area Top Innovative Youth Cultivation Fund Project (湾区拔尖创新青年培育基金, the 2nd), Awarded Third Prize, 2024-2025
  Kong Yiji’s Long Gown: Empirical Insights into the Impact of Educational Mismatch on Labor Force，Shengjie Song, (4/2025). Available at SSRN: link

• Project Member, International Collaborative Research Project on Russian Toll Road Practices, Beijing Normal University × Russian Presidential Academy of National Economy and Public Administration (RANEPA), Russia, May 2024. Final Report

• Project Leader, “Jingshi Cup” Technological Innovation Competition (北京师范大学第三十二届京师杯项目), 2024
  Is social capital the secret weapon of happiness?，Shengjie Song, (10/2024). Available at SSRN: link

• Team Member, International Genetically Engineered Machine Competition (iGEM), International Competition, Oct. 2022. Project: Interdisciplinary Research at the Intersection of Biological and Social Sciences.

• Field Research Interviewer, China Health and Retirement Longitudinal Study (CHARLS), Peking University, Shandong & Guangdong, China, Spring 2022 – Oct. 2022. Verification

Professional Experience

• Research Intern, Data Elements Group, Research Institute of GRGBanking Equipment Co., Ltd., Guangzhou, China, Mar. 2025 – Jul. 2025. Project: Privacy Computing Platform for Data Spaces, Federated Learning, Healthcare Data Governance, and Data Valuation.

• Macroeconomic Research Intern, Topsperity Securities, Shenzhen, China, Aug. 2023 – Nov. 2023. Project: Overseas Macroeconomic Research on the U.S., Japan, and Europe.

• Author, CodePath & Academic Monograph Project, Online, 2025 – Present. Project: CodePath, Algorithm Learning Resources, and Principles and Methods of Machine Learning in the Digital Economy.