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爱上海同城
上海龙凤419
爱上海同城
上海龙凤419
Shanghai's Quantum Leap: Building the Smart City of Tomorrow Today
The Silicon Bund: Shanghai's Technological RenaissanceI. The Innovation Ecosystem1. Research & Development Landscape: - 48 major research institutes - ¥89 billion annual R&D expenditure - 3.8% of GDP invested in tech innovation - 215,000 t
⏱ 2025-07-04 13:30
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上海龙凤419
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