St Moritz project started in 2005 and is the only win of St. Moritz candle town empowerment project by far in the word. This project covers an area of 276000square meters and construction area of 330000square meters. The artificial lake is about 30000 square meters. With "artificial wetland and aeration by raising  and classification waterfall " process  to maintain water quality of the lake. St Moritz project completed in 2007 and has been running well.