![](http://www.ecns.cn/hd/2023/10/24/3cb4a79be9e34cbaa048f28f1f3696d3.jpg)
A Long Mach-2D carrier rocket carrying the Yaogan-39 satellite blasts off from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Oct.24, 2023. (Photo: China News Service/Hu Zenghui)
![](http://www.ecns.cn/hd/2023/10/24/af0de2a41923476ab998eb775b896bee.jpg)
A Long Mach-2D carrier rocket carrying the Yaogan-39 satellite blasts off from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Oct.24, 2023. (Photo: China News Service/Hu Zenghui)
![](http://www.ecns.cn/hd/2023/10/24/ebff1b0102e348268ab310fbdc2c8595.jpg)
A Long Mach-2D carrier rocket carrying the Yaogan-39 satellite blasts off from the Xichang Satellite Launch Center in southwest China's Sichuan Province, Oct.24, 2023. (Photo: China News Service/Hu Zenghui)