China has successfully launched the optical observation satellites “Seraei-Gaojing-20-3” and “Seraei-Gaojing-20-4” aboard a “Changzheng-2-Xi” rocket from the Jiuquan Satellite Launch Center in the north-western part of the country, Azernews reports.
The post China launches two optical Earth observation satellites first appeared on The South Caucasus News – SouthCaucasusNews.com.

