In Pingyi County, there are Shunfa Jade Store and Du Shi Jade Store, which can identify jade articles. Shunfa Jade Store is located in the south of Dushi Avenue, Pingyi County, Linyi City, Shandong Province. Its main business is jade identification and sales. Du Shi Jade Store is located in the north of Du Shi Avenue in Pingyi County, and its main business is jade appraisal. Both stores can provide jade appraisal services.