The Czech National Science and Technology Museum is located in Prague, Czech capital, founded in 1908, with an area of 13,000 square meters. The museum has a collection of more than 50,000 pieces. The collection is rich in variety and can be divided into 15 themes. From astronomy, painting, architecture to photography, metallurgy, etc. The astronomy collection includes astronomical instruments, original documents and maps used by Digu Brahed in the 16th century. The painting section shows the development of paintings from the 19th to the 200th centuries, the original tools and templates of paintings and prints in the past. The architectural section mainly introduces the architectural models, planning and engineering of the Czech Republic from the 19th to the mid-20th century. The museum has a comprehensive and detailed introduction to the Czech scientific and technological development.