y descendants, they were largely villagers, skilled in rice cultivation and fishing. Contemporary ethnic Vietnamese live in urban as well as rural areas, are engaged in a variety of occupations, and are represented at all levels on the socioeconomic scale. The power elite (senior officials in the party, government, and military establishments), in particular, is dominated by ethnic Vietnamese. Although predominantly Buddhist, the Vietnamese people's religious beliefs and practices nevertheless include remnants of an earlier animistic faith. A sizable minority is Roman Catholic. Despite some regional and local differences in customs and speech, the people retain a strong sense of ethnic identity that rests on a common language and a shared cultural heritage. Vietnamese, the official language, is the mother tongue of the vast majority of the people and is understood by many national minority members. According to a widely accepted theory, Vietnamese is believed to be related to the Austroasiatic family of languages, which includes various languages, dialects, and sub-dialects spoken in mainland Southeast Asia from Burma to Vietnam.Actually, the Vietnamese language was influenced more by classical Chinese than by any other language. During more than 1,000 years of Chinese rule and for centuries afterwards, Chinese was the language of officialdom, scholarship, and literature. The Chinese language had special status because of its identification with the ruling class of scholar-officials. Nevertheless, Vietnamese continued to be the popular language, even though knowledge of Chinese was a prerequisite to government employment and social advancement. MinoritiesLiving somewhat separately from the dominant ethnic Vietnamese are the numerous minorities which account only for 12 percent of the national population. This figure included the Hoa (Han Chinese), the single largest bloc--representing approximately 1.5 percent of the total population--...