LUYANG ENERGY‑SAVING MATERIA 5‑Day Rally: Momentum Fuels Green Tech SurgeLUYANG ENERGY‑SAVING MATERIA surges 34% on a 5‑day, 4‑board rally, powered by China’s energy‑efficiency push and green building demand.LUYANG ENERGY-SAVING MATERIA Materials AI generated 05/11/2026, 08:46 3 minutes to read