China and the Nordic countries in comparative perspective 老龄福利与社会政策：中国与北欧国家的比较研究：China and the Nordic countries in comparative perspective Chinese and western cultures: a comparative perspective a systematic research in comparative perspective The German historical experience in comparative perspective Criminal analysis system in comparative perspective Based on the analysis of regional comparative perspective Chinese road from a comparative perspective Formation of middle class in comparative perspective Child art in context a cultural and comparative perspective