Research on substantiation reform in people's assessor system in China 并列题名:Research on substantiation reform in people's assessor system in China Research on credit rationing and reform in rural financial system in China Research on sustainable development target index system in China Research on the perfection of criminal instance system in China Research on the implementation of coal mine safety supervision system in China Research on the optimization of aquatic technologies promition system in China Research on banking supervision system in China Research on rural-urban land conversion system in China Research on the reform of arbitration legal system in China