Gold and silver craftsmanship (expanded), a traditional craftsmanship project of the seventh batch of representative expansion projects of intangible cultural heritage at the municipal level in Lianyungang City. Donghai's gold and silver jewelry processing is mainly in the form of processing with incoming materials, facing the domestic market, with exquisite processing skills and novel styles. Donghai County has become one of the largest and most concentrated jewelry distribution and processing bases in the province and even in the country. Historically, Donghai County is an important concentration of gold and silver processing in northern Jiangsu, and famous craftsmen and important works have emerged in successive dynasties. The bronze tripod unearthed in Dacun, Huaguoshan Street, Haizhou District, Lianyungang City in 1960 is the largest bronze tripod found in Jiangsu Province so far, tracing the gold and silver craftsmanship of Donghai back to 2,800 years ago! Inherited for thousands of years, the gold and silver craftsmanship in the Donghai region has extremely high artistic value, with a simple and elegant craftsmanship style and vivid and delicate shapes. It not only occupies a large domestic market, but is also exported to Hong Kong, Macao and Southeast Asia. Developing Donghai's gold and silver jewelry making technology will provide great support for the future development of Donghai's crystal industry and is of great significance to the economic development of Donghai County. (No pictures yet, welcome to provide.) (No pictures yet, welcome to provide.)