The first Int'l Summit on BDS Applications opened in Changsha on September 16, 2021. A BDS achievement exhibition was launched simultaneously. The photo shows participants observing a model of the BDS navigation system. (Photo/Tian Chao)

This article is from Hunan Provincial Government www.enghunan.gov.cn.

Translator: Pang Yuehui 

Chinese source: hunan.gov.cn