Core Insights - Beijing CBD ranks sixth globally, second in Asia, and first in China in the "2025 Global Business District Attractiveness Report," with its green transformation path recognized internationally [1][6] - The Ocean Group's Z6 project is the first super high-rise office building in China to receive the "Net Zero Carbon Excellence Certification," reflecting a systematic low-carbon practice and human-centered design [1][5] Green Development Initiatives - The report by EY and ULI highlights Beijing CBD's commitment to green development, with the area aiming to become China's first "zero-carbon business district" [6] - The Z6 project has achieved multiple certifications, including "Green Building Three-Star" pre-evaluation, LEED Platinum pre-certification, and WELL mid-term certification, showcasing its commitment to sustainability [6] Technological and Spatial Innovations - The Z6 project incorporates a five-story shared atrium and flexible column-free spaces, integrating ecological landscapes and multifunctional social areas to enhance the office and collaborative experience [7] - The project utilizes low-carbon technologies such as rooftop photovoltaics, efficient energy rooms, smart lighting, and gravity energy recovery elevators, along with green electricity trading to establish a carbon-neutral management system throughout the building's lifecycle [7] Future Trends in Business Districts - Experts emphasize that the future development of office buildings in business districts will rely on keywords such as green, balanced, and intelligent [6] - Sustainability is identified as a key trend in the development of global business districts, indicating a shift towards more environmentally friendly practices [6]