Cao Bang focusing on completing site clearance for Dong Dang - Tra Linh Expressway
Connecting neighboring Cao Bang and Lang Son provinces, the new expressway has total investment capital of $597 million.
Cao Bang approves expressway to Lang Son
Total investment in 121-km link in Vietnam’s northern mountains estimated at over $595 million.
Dong Dang - Tra Linh Expressway to be built in far north
Link between Cao Bang and Lang Son provinces to be built under PPP model.