Geographic location: bounded by Lai Chau province to the North, by Son La province to the East and North-East, by China (Yunnan province) to the North – West, by Laos (Luong Pha Bang and Phong Xa Ly) to the South – West Area: 9, 562. 9 km2. Topographic features: Dien Bien has a very complex topography formed by high mountain chains, valleys, steep, narrow streams and rivers. Administrative units: include Dien Bien city, Muong Lay town and 6 districts: Tua Chua, Tuan Giao, Dien Bien Dong, Muong Nhe, Muong Cha, Dien Bien Population: more than 459,100 (statistics of Year 2006) Transportation system: Unlike other mountainous provinces, Dien Bien has a diversified transportation network including roadway, airway, waterway. There are 3 national highways crossing the province: National highways No. 6A, No. 12 and No. 279. Besides, Dien Bien Phu Airport constructed during French domination is being upgraded to become an international…
Geographic location: Lai Chau is bounded by China to the North, by Dien Bien to the West and the South-West, by Lao Cai to the East and by Yen Bai…
Geography : Lao Cai Province is located in the north of the country. It is bordered by the provinces of Ha Giang, Yen Bai, Son La, Lai Chau and Yunnan…
Geography: Ha Giang is located at the highest latitude in Vietnam, Ha Giang is surrounded by Cao Bang on the east, Tuyen Quang on the south, Lao Cai, and Yen…