Table 1.

Summary of 20 indicators in the monitoring system of this report.

Areas	Indicators
1. Air pollution and associated weather-climate interactions	1.1. Changes in air quality
	1.2. Variations in adverse meteorological conditions
	1.3. Climate change and its impact on energy
2. Synergetic governance system and practices	2.1 Construction of a synergetic governance system
	2.2. Economic policies for synergetic governance
	2.3. Local practices
3. Structural Transformation and Governance Technologies	3.1 Transformation of the energy mix
	3.2 Transformation of the industrial structure
	3.3 Transformation of the transportation structure
	3.4 Low-carbon transition of building energy systems
	3.5 CCUS technologies
	3.6 New electricity system
	3.7 Pollution control
4. Sources, sinks, and mitigation pathway of atmospheric composition	4.1. Anthropogenic CO2 emissions
	4.2. Land use change and land carbon sinks
	4.3 Progress in emissions of air pollutants and progress of synergistic control
	4.4. Future mitigation potentials and synergetic pathway
5. Health impacts and benefits of coordinated control	5.1 Air pollution and related health impacts
	5.2 Climate change and health effects
	5.3 Health co-benefits of greenhouse gas mitigation and air quality improvement