Opinions of the name of the quadrate cupreous pot in No.1 and No.2 cupreous cabins unearthed from the QinShihuang Mausoleum vary. Such as the pouch which holds the official seal (or Qingnang), the leathern casket which holds the jade (or fu), the bag which is leaned against in the cabinfu (or fu), the vessel which holds the alcoholic drink (or ChiYi), the bag which holds the documents, the utensil which holds the lube which acts on the nave boss (or Guo3, Guo1). The probability and reliability of the last is more than that of the others.