国债是以国家为主体筹集财政资金的一种有偿形式,其特点是方便、安全、收益稳定、变现灵活。自从1981年开始恢复发行国债以来至今,我国国债市场已初具规模,从发行的一级市场到流通的二级市场,使国债成为我国具有财政和金融双重性的调控工具。发行市场支撑了巨额的国债发行量,其 Treasury bonds are a form of paid-up fund raised by the state as the main body. They are characterized by convenience, safety, stable incomes and flexible realization. Since the restoration of the issuance of treasury bonds in 1981, the treasury bond market in our country has begun to take shape. From the primary market to the secondary market, the treasury bonds have become our country’s financial and financial duality regulatory tools. The issue of the market supported a huge amount of treasury bonds, its