China sends three satellites into space(1/4)

A Long March 2D carrier rocket carrying Yaogan 37 and Shiyan-22 A/B satellites blasts off from the Jiuquan Satellite Launch Center in northwest China, Jan. 13, 2023. (Photo: China News Service/Wang Jiangbo)

The three satellites are mainly used for the in-orbit verification tests of new technologies such as space environment monitoring.

A Long March 2D carrier rocket carrying Yaogan 37 and Shiyan-22 A/B satellites blasts off from the Jiuquan Satellite Launch Center in northwest China, Jan. 13, 2023. (Photo: China News Service/Wang Jiangbo)

A Long March 2D carrier rocket carrying Yaogan 37 and Shiyan-22 A/B satellites blasts off from the Jiuquan Satellite Launch Center in northwest China, Jan. 13, 2023. (Photo: China News Service/Wang Jiangbo)

A Long March 2D carrier rocket carrying Yaogan 37 and Shiyan-22 A/B satellites blasts off from the Jiuquan Satellite Launch Center in northwest China, Jan. 13, 2023. (Photo: China News Service/Wang Jiangbo)