Aerial photo taken on Jan 14, 2019 shows the construction site of the curtain wall project of a sky corridor on the Raffles Square in Chongqing, Southwest China. The curtain wall project of the sky corridor, with a length of 300 meters, was successfully closed on Jan 14.[Photo/Xinhua]
Aerial photo taken on Jan 14, 2019 shows the construction site of the curtain wall project of a sky corridor on the Raffles Square in Chongqing, Southwest China.[Photo/Xinhua]
