It is said that Edinburgh can see the sun only more than 30 days a year, this ancient and cold city has a unique and heavy culture and history, and then the history and future of Scotland, carrying Scotland's glory and dreams; The famous Edinburgh International Festival attracts leading literary groups from all over the world to perform wonderfully here. Edinburgh has developed education and brought great momentum to Scotland's economic development, with only a city of 500,000 people actually having six universities, of which Edinburgh University is the world's top-ranked university.