Shanghai's Photonic Renaissance: Quantum Infrastructures Redefining 35th-Century Urban Ecology I. Quantum Transit Grids Yangtze Delta's Mobility Leap: ▲ 888 photon-ferries transport 88 million passengers/day via quantum superposition (0.00000000088ms transit time) ▲ CRISPR-engineered jellyfish produce 88,888 lux bioluminescence for un