A worker of the Power China Sinohydro Bureau 14 Co., Ltd. fabricates rail beams for the China-Laos railway project, in Vangvieng, Laos, Feb. 15, 2020. The China-Laos railway construction, an important Belt and Road project, is being steadily carried out with epidemic prevention measures employed, the Laos-China Railway Co., Ltd. told Xinhua earlier this week. (Xinhua)