![](http://www.ecns.cn/hd/2024/03/01/103104305dea48a9a86bae7549085480.jpg)
A Long March-3B carrier rocket carrying a high-orbit internet services satellite blasts off from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Feb. 29, 2024. (Photo: China News Service/Xiao Xinjiang)
![](http://www.ecns.cn/hd/2024/03/01/8aeeb782e995404d9d90e4ccc29e3cfe.jpg)
A Long March-3B carrier rocket carrying a high-orbit internet services satellite blasts off from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Feb. 29, 2024. (Photo: China News Service/Xiao Xinjiang)