半导体
发表于 2025-3-30 09:32:20
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确定无疑
发表于 2025-3-30 12:40:18
Gorimir G. Chernyarts. The interesting aspect of the findings is in the variance observed in the impact of spatial concentration on efficiency. In general, firms located in the urban districts are more efficient. Locational concentration of firms is found to have a positive contribution on performance for sectors li
Multiple
发表于 2025-3-30 19:31:40
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枫树
发表于 2025-3-30 21:20:03
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Detain
发表于 2025-3-31 01:00:19
Gorimir G. Chernynd number of enterprises in the 1990s, then to high growth during 2000s, and thereafter in the first half of 2010s it considerably slowed down. Labour productivity growth was however found to be faster when employment growth was slow and vice versa. Since efforts were made to improve the quality of