Already well underway and this will be the long term impact to China of the pandemic. More than China specifically, firms are becoming more concerned about geographic concentration of sourcing. I've was rather deeply involved w/ offshoring and outsourcing, as well as corporate risk and governance, for years and local/ regional concentration was always a factor, mostly for natural disasters, grid stability and, after 9/11, terrorism, but not typically affecting entire countries. The pandemic and supply chain have reset that thinking to apply to a much larger geo.