Wandering people, what kind of people are they, from what country, and what do they do for a living?

Gypsies. Also known as Roma. There are about12 million Roma in the world, most of whom live in Europe. Roma mainly live in the Balkans, Central Europe, the United States, the former Soviet Union and the United States. Roma also live in Western Europe, the Middle East and North Africa.

Romania, Bulgaria, Hungary and the United States have a Roma population of over 500,000. The Roma in Slovakia account for about 5%-6% of the total population, ranking first in the world.

Fortune-telling is a traditional occupation of gypsies, especially gypsy women. Nowadays, there are few traditional gypsies with mysterious crystal balls. Fortune tellers mostly use special gypsy fortune-telling cards to tell people's fortune. Most gypsy fortune tellers can play a "good hand": they turn a deck of cards around in their hands, wave a stack, throw another stack with their backhand, and then let you draw a few cards from it.

Roma make a living by divination, and tarot cards are one of their divination methods. In the most powerful period of the Vatican, it was the protection of Roma that made the Tarot card spread to this day. For a long time, only Roma can understand tarot cards, and many tarot cards are based on Roma interpretation. At the same time, the Romans also developed the divination method of tarot cards, which seems to provide important evidence that tarot cards originated from the Romans. At the same time, some scholars have pointed out that Roma are a nomadic people who wander around and are unlikely to develop a very systematic philosophy of tarot cards. Their knowledge of tarot cards was learned from other civilizations.