//english.dbw.cn Author： Source：xinhua Editor：Yang Fan 2021-04-25 10:10:59
Photo taken on April 24, 2021 shows the main forum of the 2021 China Space Conference in Nanjing, east China's Jiangsu Province. The 2021 China Space Conference is held in Nanjing from April 23 to 26. (Xinhua/Ji Chunpeng)
