信用是市场经济的基石。现代社会交易的各项活动,其本质也是信用交易。在目前国内外形势下,我国证券市场无论是在诚信度、合规度还是践约度都存在众多问题。因此,通过对该题目的研究,比较国际证券市场信用监管体系的发展与演变,以及债务危机下境外监管存在的政策、制度、体系方面的缺陷和做出的改进措施,结合我国证券市场信用监管实践与特点,提出健全市场监管体系的必要措施,具有重要的理论价值和现实意义。 Credit is the cornerstone of a market economy. The activities of modern social transactions, the essence of credit transactions. Under the current situation at home and abroad, there are many problems in the securities market in our country whether in integrity, compliance or contractual compliance. Therefore, through the study of the subject, the author compares the development and evolution of the credit supervision system in the international securities market, as well as the deficiencies in the policies, systems and systems of overseas supervision under the debt crisis and the improvement measures. Combining with the credit supervision Practice and characteristics, put forward the necessary measures to improve the market supervision system, which has important theoretical value and practical significance.