Area: 358,000 square kilometers, located in central Europe, bordering Germany to the north, Austria and Liechtenstein to the east, Italy to the south, and France to the west.

Population: The total population is 8.738 million, mainly Swiss, of which the foreign population accounts for about 26.5%

Religion: Residents mainly believe in Catholicism and Protestantism

Language: German, French, Italian and Romance are all official languages