Group 1 - The fourth Guangdong Province Architectural Culture Promotion Week and Guangzhou Smart Construction and Good Housing Innovation Achievements Exhibition was held in Guangzhou, focusing on the theme of "Good House, Good Life" and highlighting four dimensions: safety, comfort, green, and intelligence [1][3] - The safety section showcased a closed-loop system centered on "prevention-warning-escape," featuring core products such as smart safety power banks, escape descent devices, and smart fire protection systems [3][5] - The comfort section emphasized sensory health, creating a tranquil, fresh, and pleasant living atmosphere through air, sound, and space dimensions, with exhibits like air purification models and soundproofing materials [3][5] Group 2 - The green section presented multiple innovations, including a waterproof base with direct drainage design to significantly reduce construction waste and a fully prefabricated aluminum core honeycomb bathroom that supports rapid installation [5] - The smart section relied on an intelligent home ecosystem service platform, covering smart security, health care, and community services across all scenarios [5] - After visiting the four thematic exhibition areas, attendees could experience a 1:1 scenario showroom for an immersive experience of future living forms [5]