Isfahan is a famous historical and cultural city in Iran. It is not only famous for its beautiful scenery, but also famous for its splendid buildings such as gardens and mosques. It has various Islamic style buildings from the 11th century to the 19th century. It is also the main station of the South Road of the "Silk Road", and is also the center of trade between the East and the West. Businessmen from all over the world are gathered here, and various commodities are also dazzling. Isfahan was once the richest in the world, so it has the reputation of "half the world in Isfahan" among the people.