A Long March-12 carrier rocket carrying a group of internet satellites blasts off from the Hainan commercial spacecraft launch site in south China's Hainan Province, Aug. 4, 2025. The rocket lifted off at 6:21 p.m. from the Hainan commercial spacecraft launch site in the southern island province of Hainan. It successfully placed the payloads, the seventh group of low-orbit internet satellites, into preset orbit. (Xinhua/Pu Xiaoxu)