Group 1 - The 15th National Games will be held in November 2025 across the Guangdong-Hong Kong-Macao Greater Bay Area, serving as a significant opportunity to promote national fitness and the high-quality development of the sports industry [1][2] - The Guangzhou competition venues have completed their upgrade and renovation projects ahead of the event, showcasing the commitment to enhancing sports infrastructure [2] - The Guangdong Provincial Architectural Design Institute has a rich history in sports venue design, having completed over 20 large-scale sports facilities since 1956, marking its contribution to the development of sports in China [2]