Research on the standardization of farmers' specialized cooperatives in China Institutional analysis of farmer specialized cooperatives in China Research on the standardization of community corrections in China Research on rule of law governance of farmer specialized cooperatives 并列题名：Research on the standardization of community corrections in China Governance structure of farmer specialized cooperatives Research on resource access mechanism of farmer specialized cooperatives Research on the specialization of caring services for the disabled in China Research on the standardization of commodity specifications grading of Chinese materia medica Research on the judicialization of certain compulsory measures in China