Vietnam
Formal name:
Socialist Republic of Vietnam
Capital:
Hanoi Climate:
tropical in south; monsoonal in north with hot, rainy season (May to September) and warm, dry season (October to March)
Language:
Vietnamese (official), English (increasingly favored as a second language), some French, Chinese, and Khmer, mountain area languages (Mon-Khmer and Malayo-Polynesian)
Population:
90,549,390 (July 2011 est.)
Currency:
Dong (VND)
Telephone Code:
84
Internet Code:
.vn