According to the inquiry of Cao Shi Jewelry official website, the jewelry sold in the live broadcast room of Cao Shi Jewelry Daxin Sister is genuine. Sister Daxin is a well-known jewelry delivery anchor in Tik Tok. The jewelry products she sells have been officially recognized and audited by Tik Tok, and are genuine products protected by law. At the same time, Cao Shi Jewelry Daxin Street Live Room will also provide official quality assurance to provide consumers with a quality shopping experience.