Hello, Kim Dae-fu. According to relevant public information, Lido Gold Store and Jin Dafu are both jewelry stores. Jin Dafu Jewelry Group was established in June 1997, with nearly 1600 brand chain stores, while Lido Gold Jewelry Co., Ltd. was established in June 1993, with only one jewelry store in Handan, so Jin Dafu is still good in terms of company scale. Jin Dafu is a large jewelry company specializing in the production, processing, wholesale, retail and import and export of gold, K gold, platinum, diamonds, jadeite and other jewelry.