Photo taken on Feb. 2, 2019 shows the Nam Khone super major railway bridge in the north of Lao capital Vientiane. All the key projects along the China-Laos railway are set to be completed specifically on exact dates, such as those of the tunnels to be bored through, bridges' closure and concrete casting of substructures. (Xinhua/Laos-China Railway Co., Ltd)
Feature: Construction site of China-Laos railway as busy as ever during Spring Festival
Source: Xinhua| 2019-02-03 19:57:09|Editor: xuxin
