西北地区文化产业和旅游产业耦合发展的实证研究

汪永臻, 曾刚

Coupling Development of Cultural Industry and Tourism Industry in Northwest China

WANG Yongzhen, ZENG Gang

经济地理 . 2020, (3): 234 -240 . DOI: 10.15957/j.cnki.jjdl.2020.03.026