Journal of Hebei University of Water Resources and Electric Engineering ›› 2019, Vol. 29 ›› Issue (2): 60-64.DOI: 10.16046/j.cnki.issn2096-5680.2019.02.012
• Management Science Research • Previous Articles Next Articles
WANG Lei,YANG Feng-ge,WANG Cheng-jie,ZHAO Guo-liang,JIN Kan-hui
王 雷,杨凤阁,王诚杰,赵国良,金坎辉