Taking Hakka as an example, there are some 45 million Hakka people around the world, but because their villages are often isolated and scattered, their language tends to be lost fairly quickly.
以客家人為例，全世界的客家人總數在四千五百萬左右，但由於客家人的村落多呈點狀散佈，所以其語言流失也較快。