A comprehensive inspection train participating in a trial operation of Fuzhou-Pingtan railway is seen at Fuzhou South Railway Station in Fuzhou, southeast China's Fujian Province, Nov. 23, 2020. 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)

Driver Wen Jiulin prepares for a trial operation on a comprehensive inspection train at Fuzhou South Railway Station in Fuzhou, southeast China's Fujian Province, Nov. 23, 2020. 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)

A comprehensive inspection train runs on the Fuzhou-Pingtan railway during a trail operation in Fuzhou, southeast China's Fujian Province, Nov. 23, 2020. 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)