Recently the relevant non-governmental lending topic often see Zhu Baoduan, display of private lending and borrowing the active on the national economy, people life produced tremendous folk debit and credit status how?Whether there exists great risk?Private lending to small and medium-sized enterprise development and people life produced what effect?Borrowing active reveals what?Borrowing the development and outlet where?These occur in the US economy phenomenon worth our summarizing and on the status of private lending, causes, risks and difficulties, the development countermeasure and outlet carried out at different levels of study and paper studies the use of standardized methods of research full text is divided into six parts: the first part, folk lending Typical Region - Wenzhou folk lending as the research object, from borrowing, interest rate, use and sources and other aspects from the side elaborated the status of private lending; the second part, analysis of the borrowing active origin; the third part, analysis of the folk debit and credit risks and difficulties; the fourth part and the fifth part, analysis of the borrowing of the economic development of the negative effects and positive effects; the sixth part, the systematic analysis and study of the way out for the development of private lending and normative innovation is from government policies, laws and regulations and other highly comprehensive analysis and Research on the phenomenon of folk loan