Is the air pollution in Changchun serious?

At present, the air pollution in Changchun is serious. According to the latest data released by the environmental protection department of China, the average annual concentration of PM2.5 in Changchun in 2020 was 55 μ g/m3, exceeding the national first-class standard (35 μ g/m3), and many monitoring stations in the urban area also exceeded the standard.

The main reasons include industrial emissions, traffic exhaust and coal-fired heating in winter. Government departments have taken a series of measures to improve air quality, such as strengthening the law enforcement of environmental protection departments, promoting clean energy and restricting motor vehicles.

The above are official public data and information with high credibility. It is suggested that citizens should minimize the use of private cars, choose public transport and support clean energy to reduce their environmental impact.

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