国家工业遗产项目认定的资本化效应研究——基于双重差分法的实证分析 |
赵沁娜,李航 |
Study on capitalization effect of the national industrial heritage designation:An empirical analysis based on DID method |
Qinna ZHAO,Hang LI |
图1 五批次国家工业遗产项目分布示意 |
Fig.1 Distribution diagram of five batches of national industrial heritages |