Dai J. Geopolitical Risk and Corporate Debt Financing Costs: The Transmission Role of Supply Chain Uncertainty——Evidence from U.S.–China Trade Frictions and Chinese A-Share Listed Firms. SCJ [Internet]. 2026 Jun. 22 [cited 2026 Jul. 16];1:61-7. Available from: https://seriesofconference.com/index.php/SCJ/article/view/202