进口中间品质量与企业生产率:基于中国制造业企业的研究

林正静, 左连村

The Quality of Imported Intermediate Product and Firm Productivity: Evidence from China's Manufacturing Firms

Lin Zhengjing, Zuo Liancun

南方经济 . 2018, (11): 27 -46 . DOI: 10.19592/j.cnki.scje.360111