城市问题
东北地区经济联系的空间格局演变及影响因素分析
廉晓梅, 姜姿卉
Analysis of the evolution and influencing factors of spatial pattern of economic relations in Northeast China
LIAN Xiao-mei, JIANG Zi-hui
城市问题 . 2024, (4): 42 -51 .  DOI: 10.13239/j.bjsshkxy.cswt.240404