国库券是指国家为筹措财政资金而向投资者出具的，承诺在一定时期支付利息和还本的债务。国库券的发行，对于弥补财政赤字、支持国家现代化建设、调节国民经济运行、影响货币市场的资金流向以及促进国民经济的均衡发展起到了应有的作用。今天，随着经济建设的发展，人民生活水 Treasury bills refer to the debts issued by the state to investors for raising finance funds and promised to pay interest and repayments for a certain period of time. The issuance of treasury bonds played a due role in making up fiscal deficits, supporting the country’s modernization, regulating the operation of the national economy, affecting the flow of funds in the money market and promoting the balanced development of the national economy. Today, with the development of economic construction, people live in water