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| 2025, Vol. 42(1): 16-27 DOI: | ||
| Digital Infrastructure, Spatial Spillover Effect and Total Factor Productivity | ||
| DENG Li1, LU Yang2, ZHONG Zhangqi1 | ||
| 1. School of Economics and Trade, Guangdong University of Foreign Studies, Guangzhou 510006, China; 2. School of Economics, Guangxi Minzu University, Nanning 530006, China |
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| Received 2024-07-11 Revised null | ||
| Supporting info | ||
| null | ||
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