Shanghai 2025: The Paradox of Preservation and Progress in China's Global Megacity [Dateline: SHANGHAI, June 2, 2025]SECTION I: THE SKYLINE DILEMMAArchitectural Inventory (2025 Municipal Data):• Protected historical buildings: 1,285 (37% increase since 2020)• New skyscrapers over 300m: 28 (5 under construction)• Adaptive re