黄河流域服务业高质量发展探析

赵瑞, 申玉铭

An Analysis of High-Quality Development of Service Industry in the Yellow River Basin

ZHAO Rui, SHEN Yuming

经济地理 . 2020, (6): 21 -29 . DOI: 10.15957/j.cnki.jjdl.2020.06.003