What are the four major casinos in the world?

The four major casinos in the world are: Las Vegas, the oldest casino city in the United States; Atlantic City in New Jersey, the United States; Monte Carlo in the Principality of Monaco; and Macau in China. These four cities are all famous for their huge tourism, shopping, and vacation industries centered on the gaming industry, and they are all world-renowned vacation destinations.

Macau: Macau, China is an international free port. It is one of the regions with the highest population density in the world. It is also one of the four major gambling cities in the world and the largest gambling city in Asia. Its famous light industry, tourism, hotel industry and entertainment venues have made Macau prosperous and become one of the most developed and wealthy regions in the world.

Las Vegas: Las Vegas is the first of the four major lottery cities in the world. Approximately 30 million tourists visit here every year. Las Vegas is probably home to thousands of the world's best hotels, where hotels are synonymous with casinos. These hotels bring in net profits of US$4 billion every year.

Monaco: Monaco is a small country, a tiny place. In 1856, in order to solve the financial crisis, Prince Charles III of Monaco opened the first casino on the headland north of the old city. To commemorate this extreme man, he had mixed reputations and reputations. The area was named Monte-Carlo, and since then Monaco has gradually become one of the richest countries in Europe.