Another breakthrough in Beijing's air quality!
On January 4, the Beijing Municipal Bureau of Ecology and Environment held a press conference on Beijing's air quality in 2022.
In the past 2022, the annual average concentration of fine particulate matter (PM2.5) in Beijing’s atmospheric environment continued to drop to 30 micrograms per cubic meter, meeting the national air quality secondary standard for two consecutive years, the lowest level in 10 years, and continued to maintain The best "double excellent" results in the same period of history, and the best "double excellent" results among the "2+26" cities in Beijing-Tianjin-Hebei and surrounding areas.
Looking back on 2022, the air quality improvement has achieved remarkable results: "Winter Olympic Blue" has become the beautiful background color of the city of the Double Olympics, behind the "1 microgram blue" is a significant increase in the gold content of the blue sky, and the star orbit maps of the Forbidden City and Shougang Park are also amazing world!
(Beijing Daily client reporter Luo Qianwen)