人口受教育程度、ISO9000与区域质量竞争力——基于省际截面数据的实证研究
인구수교육정도、ISO9000여구역질량경쟁력——기우성제절면수거적실증연구
Educational Level of Population,ISO9000 and Regional Quality Competitiveness——An Empirical Study Based on Cross-section Data of Chinese Provinces