Piers of China-Laos railway bridge rise above Mekong River

Photo taken on July 11, 2018 shows the Ban Ladhan railway bridge under construction in Luang Prabang, Laos. The China Railway No.8 Engineering Group (CREC-8), in charge of the construction of the third section of the China-Laos Railway, said on Tuesday that it has built all the piers of the Ban Ladhan railway bridge over Mekong River above the flood level. (Xinhua/Liu Ailun)