Core Viewpoint - The construction of the Hainan International Cultural Relics and Artworks Trading Center in Sanya is progressing well, with 62% of the overall construction completed, aiming to become a central platform for the cultural and artistic industry chain in Sanya [2] Group 1 - The project has a total construction area of 74,000 square meters [2] - Current construction activities include the installation of roof insulation and waterproof layers [2] - The completed center will integrate functions such as office space, exhibition areas, conference rooms, and reception facilities [2]