Scenery of Songji ancient town in SW China's Chongqing

Aerial photo taken on April 4, 2019 shows Songji ancient town in Yongchuan District of southwest China's Chongqing. The town, located along the Yangtze River, was a bustling place in Ming (1368-1644) and Qing (1644-1911) dynasties due to the wharves here. It was listed as one of China's historical and cultural towns in 2008. (Xinhua/Liu Chan)