Purpose - Under the background of the overall increase of China's economic policy uncertainty and the urgent need for … the transformation and upgrading of the substantial economy, this paper studies the time-varying causality between China … causal relationship between China's economic policy uncertainty and substantial economic growth in the full sample period …

. The results lend support to the duplication of FTZ policy to other cities and provinces in China. …

This study analyses the inherent evolution dynamics of economic activity and global oil prices in China using the tools … China over time and across different frequencies simultaneously. We find that the spillover effects between China's economic … prices and China's economic activity from an economic perspective. The dynamic time-frequency association findings suggest …