VIENTIANE, June 21 (Xinhua): China Railway Guangzhou Engineering Group (CRECGZ) drilled through the Ban Nakok Tunnel, the second longest tunnel along the China-Laos railway, on Sunday.
The 9,296-metre Ban Nakok Tunnel, in northern Laos' Oudomxay Province, some 400 km north of the Lao capital Vientiane, went through harsh geological conditions which made its construction a key bottleneck of the railway.
Already a subscriber? Log in.
Limited time offer:
Just RM5 per month.
Cancel anytime. No ads. Auto-renewal. Unlimited access to the web and app. Personalised features. Members rewards.
Follow us on our official WhatsApp channel for breaking news alerts and key updates!