DQ-2 satellite successfully launched, carrying multiple advanced payloads to achieve high-precision global atmospheric monitoring.

Today, the high-precision greenhouse gas comprehensive detection satellite was successfully launched at the Jiuquan Satellite Launch Center. This satellite has the ability to remotely detect high-spectral resolution, high-temporal resolution greenhouse gases, pollutants, aerosols, and other atmospheric environmental elements in a passive and active combined manner. After entering orbit, the DQ-2 satellite will form a morning and afternoon coordinated observation pattern with the DQ-1 satellite, realizing high-precision comprehensive monitoring of global atmospheric components. Its data will serve business applications in the fields of ecological environment, natural resources, agriculture, rural areas, forestry, meteorology, and other areas.