The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...
Ma Jilin, an elderly intangible cultural heritage inheritor in Deqing county of Huzhou, Zhejiang province, has woven a bamboo QR code that can be scanned to participate in the online torch relay of ...
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