Path Exploration of “Four Optimizations, Four Systems and Four Fusions”for Nurturing Top-notch Innovative Talent —Taking Experimental Class on Innovation and Entrepreneurship at Beijing University 
DING Dan
Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition) . 2022, (6): 100 -108 .  DOI: 10.19722/j.cnki.1008-7729.2022.0113