The influence and forecast of rural residents' income heterogeneity on tourism consumption expenditure based on consumer theories' empirical analysis
HUANG Ze-ying, QU Jun-ling, WANG Dong-yang
HUBEI AGRICULTURAL SCIENCES . 2019, (17): 168 -174 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.17.043