biāojīn
bid bond
- bid bond
- A deposit or bond submitted when placing a bid or tender for a contract; also the amount of money bid.
- gold bar
- A standard bar of refined gold; (modern) a bar used as industrial raw material with a purity of no less than 99.5% according to international standards; (historical) a gold bar used in old China, stamped with its weight, purity, and the name of the casting house.