Open access
Aug 2026
Integrating Oil Price Shocks and China–US Geopolitical Risk: A GRU-BiLSTM-Transformer Dynamic Fusion Forecasting Framework for USD/CNY Volatility
Forecasting USD/CNY exchange rate volatility is of substantial practical significance for the management of cross-border capital flows and the formulation of monetary policies. In recent years, multiple external shocks arising from China–US geopolitical tensions and sharp fluctuations in the international crude oil mar...
Qian Zhang, Jia-Qi Zheng, Tian-Yi Yang et al.
· International Journal of Fin... · 0 citations