CHCNAV's role in measuring the Mount Qomolangma
Share - WeChat
In 2020, China used homemade CHCNAV measuring equipment and the Beidou Navigation Satellite System to measure Mount Qomolangma. The domestic technologies and gear ensured high precision even at -40 C and 1/3 normal air pressure. China's advancing capabilities are no mountain too high.
- Liaison office of central govt in HKSAR supports Jimmy Lai sentencing
- Qinling ice melting station guards power lines for Spring Festival
- State Council to oversee probe into fatal explosion in Shanxi province
- Jing'an marks 2026 Year of the Horse with light show, Shanghai-style fair
- Flu activity drops in China, but authorities warn of potential virus risks amid holiday travel rush
- China issues action plan to revitalize theatrical arts
































