Research on the core competence of radio host in the context of contemporary China Research on the development of labor relations in contemporary China Research on the development of private education in contemporary China Research on the development of smart courts in contemporary China Research on the changes of the working class in contemporary China Research on the construction of volunteer service culture in contemporary China Research on the national cohesion of contemporary China Research on the system of joint tort in the context of risk society Research on the academic thought of education in contemporary China Research on the legal sciences of contemporary China