ISBN: 9787564645984 - 中国城市公共安全深访报告 (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2019-12-01 Pages:168 Language:Chinese Publisher:China University of Mining and Technology Press In order to have a more detailed understanding of the current situation of urban public security and objectively and truly reflect the current situation and problems of urban residents' sense of public security in my country. the research group In July-August 2018. a nationwide household survey of urban residents' sense of public security was organized. and the public security in.…