Feature: Laos-China railway brings changes to Laos
Source: Xinhua| 2017-08-07 14:26:44|Editor: An by Zhang Jianhua VIENTIANE, Aug. 7 (Xinhua) — In northern and central Laos, mountains seem to reign the area where population is scarce. There was almost nothing but primeval forests and traces of slash-and-burn cultivation left by mountainous residents. However, since December 2016, within half a year since the beginning…