Introducing Lang Son
Very close to the Chinese border, Lang Son is a booming city. Surrounded by karst peaks, it is in an area populated largely by Tho, Nung, Man and Dzao tribal people, though their influence is not evident in the city.
The city was partially destroyed in February 1979 by Chinese forces, and the ruins of the town and the devastated frontier village of Dong Dang were shown to foreign journalists as evidence of Chinese aggression. Although the border is still heavily fortified, both towns have been rebuilt and Sino–Vietnamese trade is in full swing again.
Lang Son has a good night market, and there’s a great local restaurant. Most travellers come to Lang Son when crossing between Vietnam and China; the border is 18km north, just outside Dong Dang.