The highway has a ratio of 60% of tunnels and bridges.
https://www.express.co.uk/news/world/1972916/Montenegro-Bar-Boljare-highway-china-europe
The Chinese funded highway is a lifeline to the small Balkan country, however, over 100 miles are still to be built.
https://www.express.co.uk/news/world/1972916/Montenegro-Bar-Boljare-highway-china-europe
Europe’s huge £787m Chinese-built highway across tiny country
www.express.co.ukThe Chinese funded highway is a lifeline to the small Balkan country, however, over 100 miles are still to be built.