Craft gold is a cultural and creative product that combines creative design with traditional culture with precious materials such as gold and silver as the carrier. Gold is a precious metal, which is used to make jewelry, gold bars, coins and other articles. In handicraft gold, there is a certain proportion of real gold, but also mixed with other metals, such as silver and copper. These metals have the characteristics of moderate proportion, strong ductility, high hardness and changeable colors, which can meet the needs of precise and delicate design of gold ornaments. It can be said that handicraft gold contains real gold, but it is not 100% pure gold.