The social lockdowns and strict control measures initiated to combat the COVID-19 pandemic have had an impact on human migration. In this study. big data was used to analyze spatial patterns of population migration in 369 Chinese cities during the COVID-19 outbreak and to identify determinants of population migration. We found that the overall migration intensity decreased by 39. https://parisnaturalfoodes.shop/product-category/ash-brown-henna-powder/