while the corporate bond risk is controlled and supervised by many factors : themost important is the information disclosure mechanism forced by law and regulations ;

• 企业债券市场的风险监督和控制主体则涉及多方面，首当其冲的是法律法规规定的强制性信息披露机制； 然后是中介信息服务机构对公开可获得信息的加工、处理；