Relationship Between Population Mobility and Economic and Social Development in China’s Northeast Border Region

In order to study the relationship between population mobility and economic and social development in China's northeast border region, a detailed investigation on the economic and social development and population mobility in this area was carried out. Also, the impact of population mobility on the economy and society in China's northeast border region was analyzed. It is pointed out that population mobility not only causes the imbalance of population age and gender structure and the loss of human capital, but also promotes the economic and social development in northeast border region. Based on the summary of the relationship between population mobility and economic and social development, this work put forward countermeasures and suggestions to promote the coordinated development of economy, society and population in northeast border region.