2021-04-27 16:53:09
TOP: Undated file photo shows Dulong people crossing a rattan bridge in Dulongjiang Township of Gongshan Dulong and Nu Autonomous County, southwest China's Yunnan Province.
BOTTOM: Aerial photo taken by Xinhua reporter Hu Chao on Oct. 29, 2020 shows the newly-built Bailai Gan'en Bridge in Dulongjiang Township, Gongshan Dulong and Nu Autonomous County, southwest China's Yunnan Province. (Xinhua)