About Us

We provide high-resolution meteorological data and real-time air quality monitoring data across mainland China, covering key metrics like PM2.5, PM10, SO₂, NO₂, and O₃. Our authoritative datasets and analytical tools support research, business, and public environmental awareness.

Key Features:
🔹 Meteorological Data: Temperature, humidity, wind speed, precipitation
🔹 Air Quality: Real-time AQI, pollutant levels, historical trends
🔹 Custom Solutions: Regional data exports, API integration, thematic reports

Data Sources: CMA, MEE, and certified monitoring networks