Recently, the collaborative paper "Frequency Measurement of China's Financial Security, External Risk Tracing, and' Dual-Pillar' Policy Regulation" by Professor Deng Chuang from the Center for Quantitative Economics at Jilin University, doctoral student Yang Chenlong from the School of Business and Management at Jilin University, and lecturer Xie Jingxuan from the School of Business at Henan Normal University was published in the 8th issue of 2025 of International Finance Research.