境外合作区的建立与中国出口产品结构优化基于双重差分模型的政策评估
李光勤, 陈小珏
Establishment of overseas cooperation zones and structure optimization of China’s export product: Policy evaluation based on DID model
Li Guangqin, Chen Xiaojue
地理科学
.
2025, (1): 153
-163
.
DOI: 10.13249/j.cnki.sgs.20230821
