2025 CIFTIS | Beijing to s美&#逝&盗命兄弟云播无删减#27700;流年漫画无删减版21095;亿万1无删减版howcase green innovation in environmental services

At the 2025 China International Fair for Trade in Services (CIFTIS), Beijing will showcase green innovation in environmental services through smart water management system, AI waste disposal, and chemical management.