机译:A Study of Efficiency Evaluation of National Quality Online Courses during the Epidemic: Based on Fuzzy Logic Calculation and Bootstrap-DEA
Commun Univ China, State Key Lab Media Convergence & Commun, Beijing 100024, Peoples R China;
Kings Coll London, Dept Publ Policy, London WC2R 2LS, England;
Guangdong Univ Foreign Studies, Sch Business, Guangzhou 510000, Peoples R China;