Đà Lạt and Bảo Lộc in the Central Highlands province of Lâm Đồng and Lào Cai City in the northern province of the same name have accomplished the task of building new-style rural areas.
The Hải Vân Tunnel 2, the longest road tunnel in Southeast Asia which connects the central province of Thừa Thiên-Huế and Đà Nẵng City, opened to traffic yesterday four years after construction began.