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爱上海同城
上海品茶419
爱上海同城
上海品茶419
"Circuit City: How Shanghai Became the World's Living Technology Lab"
[The Living Prototype]Shanghai's real-world testing environment has produced:• 1,842 patent applications/month (city record)• 37% of global smart city patents• 89% 5G coverage (highest in megacities)• 62 urban innovation districts• 14 mil
⏱ 2025-05-17 00:10
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爱上海同城
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