Photo taken on Aug. 25, 2020 shows a maintenance machine on Pingtan Strait Road-rail Bridge in southeast China's Fujian Province. As an important part of Fuzhou-Pingtan railway, Pingtan Strait Road-rail Bridge is undergoing static load tests in recent days. With the length of 88 kilometers and a designed speed of 200 kilometers per hour, Fuzhou-Pingtan railway is expected to be put into use by the end of 2020. (Xinhua/Lin Shanchuan)
