St. Moritz is located in Graubenden, southeast of Switzerland, in the upper reaches of the Ingardin River Valley, and surrounded by beautiful scenery. Surrounded by the magnificent Alps, glacier water supplies the Rhine, Po and Danube rivers. The population is 5147 (by the end of 212), and the official languages are German, Italian and Romansh. Convenient transportation, with the famous Retia Railway passing through, is also an important international air station. Tourism is a pillar industry. St Moritz is the birthplace of winter tourism (1864) and the most famous winter sports paradise in the world. Two Winter Olympic Games and four FIS Alpine Skiing World Championships have been held here (the fifth in 217). The famous White Turf originated here, and every winter, top events and activities such as Snow Polo World Cup and Food Festival are held in this small town. The Swiss Saint Moritz China official website and the official Weibo were opened in 212.