Hanoi wants to simplify procedures to accelerate billion-dollar ring road
Under a prime ministerial decision, ring road No.4 has a total length of 136.6 kilometers connecting Hanoi with Vinh Phuc, Hung Yen, Bac Ninh and Bac Giang provinces.
Under a prime ministerial decision, ring road No.4 has a total length of 136.6 kilometers connecting Hanoi with Vinh Phuc, Hung Yen, Bac Ninh and Bac Giang provinces.