Lucerne, also translated as Lucerne, is located in the central part of Switzerland. At the confluence of the exit of the Royce River and the four lakes, it is the capital of Lucerne, with a population of nearly 80,000. Ryusen is a beautiful city with lakes and mountains. As early as Roman times, it was only a fishing village with few families. Latin, a lighthouse was built to navigate past ships. So it was named "Lusen". Latin means "lamp". Founded in 1178, it is now a tourist resort in Switzerland. In the old urban area of Ryusen, there are famous scenic spots such as the Corridor Bridge Water Tower (Capell Bridge and Octagonal Water Tower) and the Lion Monument, as well as the headquarters of Rolex and other companies.