A Gaofen-14 satellite is launched by a Long March-3B carrier rocket from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Dec. 6, 2020. (Photos: Xinhua)

A Gaofen-14 satellite is launched by a Long March-3B carrier rocket from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Dec. 6, 2020.

A Gaofen-14 satellite is launched by a Long March-3B carrier rocket from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Dec. 6, 2020.