- ID: 8295163
- Dateline: Recent/File
- Location: China;In Space;
- Duration: 2’02
- Source: China Central Television (CCTV),Other
- Restrictions: No access Chinese mainland
- Published: 2022-10-12 14:58
- Last Modified: 2022-10-12 15:02
China/Space-Lecture/Signal Transmission
Chinese engineers to use two relay satellites to enable smooth signal transmission of space lecture
