Vietnam's culture has developed over the centuries from indigenous ancient Dong Son culture with wet rice agriculture as its economic base. To some extent, the national culture can be seen as part of the Sinosphere, drawing on elements of Confucianism and Laoism in its traditional political system and philosophy. Vietnamese society is structured around làng (ancestral villages); all Vietnamese mark a common ancestral anniversary on the tenth day of the third lunar month. The influences of immigrant cultures – such as the Cantonese, Hakka, Hokkien and Hainan cultures – can also be seen, while the national religion of Buddism is strongly entwined with popular culture. In recent centuries, the influences of Western cultures, most notably French and American culture, have become evident in Vietnam.
Vietnam reveres a number of key cultural symbols, such as the Vietnamese dragon, which is derived from crocodile and snake imagery; Vietnam's National Father, Lạc Long Quân, is depicted as a holy dragon. The lạc – a holy bird representing Vietnam's National Mother, Âu Cơ – is another prominent symbol, while turtle and nghê (dog) images are also revered.
The characteristics of Vietnamese culture can be viewed as humanity (nhân nghĩa) and harmony (hòa). Vietnamese highly regard family value and community value.
The official spoken and written language of Vietnam is Vietnamese, currently written in the Latin alphabet. However, Vietnam is believed by historians to have had established a distinctive culture before the invasion of Chinese dynasties, including a syllabic writing system named Khoa Đẩu.
In the modern era, the cultural life of Vietnam has been deeply influenced by government-controlled media and cultural programs. For many decades, foreign cultural influences were shunned, and emphasis was placed on appreciating and sharing the culture of communist nations such as the Soviet Union, China, and Cuba. However, since the
