Research on credit risk of small-and-medium-sized enterprises is the important research project in financial field. At present, there have been a lot of papers and monographs about the study of credit risk in the domestic and international financial field. But, only a few contents are worth to learn for the local fiancial institution. Therefor, enforcing the strength of research on the credit risk of small-and-medium-sized enterprises is more and more important for ChangChun Rural Credit Cooperative ...