PDF(5906 KB)
PDF(5906 KB)
低空经济产业空间集聚态势及创新效应研究—以长三角为例
Spatial agglomeration situation and innovation effect of low-altitude economy industry: A case study of the Yangtze River Delta
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |