Foreign Direct Investment, Informatization Level and Employment Polarization#br# —Moderating Effect Based on Intellectual Property Protection
LI Hong-bing, DUAN Xue-yi
JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM . 2019, (3): 16 -24 .  DOI: 10.19722/j.cnki.1008-7729.2019.0105