In China, buttons can be traced back to 1800 years ago. The first buttons were stone buttons, wood buttons and shell buttons. Later, they were made of cloth with buttons and knotted buttons. Knotting button plays a very important role in the development of our clothing history, from the initial clothing functional fastener to clothing decoration. Chinese style button is the button form of traditional clothing in China. It is a kind of fancy button which is sewed into thin strips with various fabrics and then formed into various shapes. Chinese style clasp is beautiful in shape and exquisite in workmanship, just like a variety of Arts and crafts. It can be said that it is a unique flower in China's clothing garden. Chinese plate deduction has the same use value as other buttons. It is more used to decorate and beautify clothes, especially in national clothing, which reflects the beauty of the clothing.