最近,华中科技大学出版社出版了江西财经大学财税与公共管理学院李春根教授和江西省委党校廖清成教授共同主编的《公共经济学(第二版)》,这是一部理论与实践兼备的创新型教材,值得向有兴趣学习和了解政府公共经济活动的读者推介。时代和经济环境的变化,要求人们从更广泛范围、更深层次上进行政府经济活动研究。仅研究财政收支已经无法解释和说明现代国家对国民经济的影响及其政府本身经济活动的合理性,这样公共经济学就 Recently, Huazhong University of Science and Technology Press published “Public Economics (Second Edition)” co-edited by Professor Li Chungen of Jiangxi University of Finance and Public Administration School of Finance and Public Administration and Professor Liao Qingcheng of Party School of Jiangxi Provincial Party Committee, which is an innovation both in theory and practice Type textbooks, it is worth to readers who are interested to learn and understand the government’s public economic activities. Changes in the times and the economic environment require people to conduct research on the economic activities of the government from a wider range and deeper level. Only studying the fiscal revenue and expenditure has been unable to explain and explain the modern country’s impact on the national economy and the rationality of its own economic activity, so public economics