Traditional gold and silver jewelry craftsmanship, a traditional craft project in the first batch of representative projects of municipal intangible cultural heritage. The gold and silver craftsmanship is a traditional craft for making gold and silver objects. The gold and silver objects made can be used for indoor display and appreciation, and also have practical functions. The gold and silver craftsmanship has a long history, dating back to the Shang and Zhou dynasties, and has a history of more than 3,000 years. In the Eastern Han Dynasty, the gold and silver craftsmanship was basically complete. In the Ming and Qing Dynasties, the use of cloisonné and other techniques promoted the development of gold and silver production, making the gold and silver objects made more magnificent and colorful. Nanjing is located in the center of the lower reaches of the Yangtze River and has been the core area for the development of gold and silver wares in Jiangnan since the Six Dynasties. Nanjing Baoqing Silver House was built during the Jiaqing period of the Qing Dynasty. The unique capital city and rich Jiangnan cultural heritage have cultivated its profound jewelry culture and exquisite traditional craftsmanship. The craft of traditional gold and silver jewelry (ornaments) has a history of nearly 200 years. Its gold and silver fine workmanship has been passed down by generations of people in the Qing Dynasty, the Republic of China, and the new China. It has inherited the traditional gold and silver craftsmanship in my country, integrated the characteristics of the north and south craftsmanship, and expanded the expression of traditional gold and silver wares in terms of subject matter and modeling. It is a typical representative of the complete inheritance and orderly inheritance of Jiangnan solid inlay and engraving craftsmanship. Baoqing Silver House's gold and silver fine workmanship craftsmanship has been passed down from generation to generation in terms of personal connections, artistic connections, technical connections, and cultural connections. Its traditional handmade gold and silver ornaments process mainly includes drawing, sculpture, mold turning, assembly, welding, glue filling, painting and chiseling, surface treatment, cloisonné, inlay, assembly, etc. The main materials used are pure gold, pure silver; K gold, K silver; gold solder, silver solder, etc. Its gold and silver fine workmanship craftsmanship specifically and vividly reflects the history of gold and silver fine workmanship in my country, forming a craftsmanship with Jiangnan characteristics. (No pictures yet, welcome to provide.) (No pictures yet, welcome to provide.)