Ou Z. Forecasting Market Timing Strategies for CSI 300 ETF Using Multiple Linear Regression and Economic Indicators. Pinn. Acad. Press Proc. Ser. [Internet]. 2025 Apr. 21 [cited 2025 Apr. 29];1:198-210. Available from: https://pinnaclepubs.com/index.php/PAPPS/article/view/59