Journal of Hebei University of Water Resources and Electric Engineering ›› 2020, Vol. 30 ›› Issue (1): 63-66.DOI: 10.16046/j.cnki.issn2096-5680.2020.01.012
• Management Science Research • Previous Articles Next Articles
GUO Yan-rui 1,SHEN Cheng-hong2,YANG Mei-shuang2
郭艳蕊1,沈承红2,杨梅双2