China-Laos railway |

1st China-Laos Railway Tunnel Holing Through

14/12/201714/12/2017 J&C Admin 517 Views China-Laos railway

Ban Somsanook No. 2 Tunnel, the first tunnel along the China-Laos railway has been bored through in Laos’ Vientiane Province with the length of 301 meters.