Xinhua photos of the day

Aerial Photo taken on Dec. 29, 2018 shows the night view of Nanjing Yangtze River Bridge in Nanjing, capital of east China's Jiangsu Province. China's first self-designed modern bridge over the Yangtze, the country's longest river, reopened to road traffic Saturday in the eastern city of Nanjing after a 26-month renovation. (Xinhua/Su Yang)