Group 1 - The 2025 CBDA Design Annual Conference and the China Architectural Decoration Association Design Branch Annual Meeting recently concluded, attracting over a thousand participants from various sectors including design elites, experts, and cultural institutions [1][3] - The conference presented the "Quality Living Environment Exploration Report (2025)", emphasizing the importance of "good air" as a key demand from consumers for quality housing [3] - The report, co-organized by the China Architectural Decoration Association and Hisense Hitachi, aims to enhance residential quality and happiness by promoting "safe, comfortable, green, and smart" housing through a comprehensive development chain [3][5] Group 2 - The report analyzes the impact of living activities on air quality and the varying air quality needs across different age groups, suggesting directions for the central air conditioning industry in terms of technology upgrades and design improvements [5] - Hisense Hitachi, as a key collaborator in the report, emphasizes the need for technological innovation to enhance spatial experiences and meet the rising standards for "good housing" and "good air" [6][8] - The company’s president highlighted the necessity for the central air conditioning industry to meet higher demands for green, low-carbon, and intelligent comfort solutions while addressing diverse consumer needs [8] Group 3 - Hisense Hitachi showcased its core air solutions through its brands, including Hisense Central Air Conditioning and Hitachi Central Air Conditioning, demonstrating its commitment to fulfilling the growing demand for high-end living experiences [10] - The Hitachi Whole House Sensory 3.0 Smart Air System integrates essential modules like central air conditioning and underfloor heating, supported by AI technology for personalized comfort across various environments [12] - The conference theme emphasizes the importance of innovative design that balances aesthetic and functional needs, with companies like Hisense Hitachi driving industry upgrades through technological advancements [12]