This document summarizes Guangzhou's Air Pollution Prevention & Control Work Plan from 2012-2016. It describes Guangzhou's warm, wet climate and air pollution problems. The plan aims to improve air quality by investing billions to push forward over 10 prevention/control operations and nearly 3000 programs related to renovation, inspection, laws, and technology. Key strategies included strengthening controls on vehicle emissions, volatile organic compounds from industries, and construction site dust while promoting cleaner production audits of companies. The plan achieved remarkable results but further improvements are still needed, such as optimizing energy/industry structures and cross-departmental coordination.