Media staff members pose for photos with the bullet train D9558 for Hangzhou-Huangshan railway at Huangshan North Railway Station on Dec. 25, 2018. The high-speed railway was put into operation on Tuesday, linking Hangzhou, capital of east China's Zhejiang Province which is famous for the West Lake, and Huangshan, a tourist resort well-known for the Huangshan Mountain. (Xinhua/Liu Junxi)