东北三省城镇收缩的特征及机制与响应
马佐澎, 李诚固, 张平宇

Characteristics, mechanism and response of urban shrinkage in the three provinces of Northeast China
MA Zuopeng, LI Chenggu, ZHANG Pingyu
图6 东北三省城镇收缩的形成机制
Fig. 6 Formation mechanism of urban shrinkage in the three provinces of Northeast China