Xuefu Rd. 301
Xhenjiang, 212013
China
Jiangsu University
Clean Energy, Investor sentiment, oil prices, Technological innovation, QARDL model.
Digital financial development, Financial markets, Spillover, Time-Frequency Connectedness, VaR
Explainable AI, attention trees convolutional neural network(ATCNN), ensemble graph convolutional neural network with a node proportion allocation mechanism (EGCN), long short-term memory network (LSTM)