Chaozhu
Chaozhu (Chinese: 朝珠; pinyin: Cháozhū), also known as Court necklace and Mandarin necklaces in English, is a type of necklace worn as an essential element of the Qing dynasty Court clothing uniform (mostly worn in the formal and semi-formal court attire). Chaozhu were worn by the Qing dynasty Emperors and members of the Imperial family, by imperial civil officials from the 1st to the 5th rank and the military official above the 4th rank.