Control Measures for Automobile Exhaust Emissions in PM2.5 Governance

Table 1

Motor vehicle pollutant emissions.

	CO	HCs	NOx	PM
Cars	2942.7	351.7	578.8	55.0
Low-speed cars	13.7	14.1	38.9	2.4
Motorcycles	477.3	62.5	10.0	0.2
Total emissions (10,000 tons)	3433.7	428.4	627.8	57.4

Unit: 10,000 tons. Source: Ministry of Environmental Protection of the People’s Republic of China.