Construction of 1st communication tower of China-Laos railway completed

Photo taken on April 20, 2020 shows the construction site of the 40-meter four-pipe communication tower of the China-Laos railway Vientiane station in Vientiane, Laos. The construction of a 40-meter four-pipe communication tower of the China-Laos railway Vientiane station was completed on the outskirts of the Lao capital on Monday, marking major progress in the railway communication signal project. (Photo by Kaikeo Saiyasane/Xinhua)