"There are six big religions in Vietnam."
Translation:Có sáu tôn giáo lớn ở Việt Nam.
Buddhism, Christianity, Protestantism, Caodaism, Hoahaoism and Islam. Yes, many Vietnamese are atheist but, of those who are religious, that is the order of followers.
Vietnam has some communists who are leading our country but we never are atheistic. If a Vietnamese is not religious then they always adore ancestry as our religious.
Not really. A lot of people don't really believe in any religion or ancestor worship but they will burn a stick of incense out of respect. The level of religiosity worldwide is dropping and Vietnam is no different.