2021: How’s the Air Where You Are? Where Do the Winds Come From, and Where Does the Smog Go? With over 4,000 air quality monitoring stations and professional meteorological data, the Blue Map App offers hourly air dynamics. Let’s keep pushing forward in the battle for clear skies. 2022, here we come!

Since 2015, China has faced widespread smog. That year, only 21% of cities in the country met the PM2.5 standards, and countless citizens suffered from the "pain of breathing" during the autumn and winter seasons. Fast forward five years, and the Battle for Blue Skies is nearing its conclusion in 2020. Have you noticed the change in air quality? Today, Blue Map, in collaboration with authoritative institutions, presents this remarkable journey of air quality improvement through an interactive air dynamics map!

Based on data from over 4,000 monitoring stations covering all above the prefecture level, we have condensed the air quality for 365 days and 8,760 hours into a 5-minute dynamic map. Join us in supporting and participating in the battle for blue skies!

On January 13, 2019, the ""Beautiful China: I Am a Participant — Environmental Protection at Our Fingertips"" public welfare event summary meeting was held in Beijing. During the meeting, IPE unveiled the first-ever hourly national air dynamics map. The dynamic map, based on hourly monitoring data from over 4,000 ground stations, covers all 338 cities at or above the prefecture level across the country.