id	keyword
ajst-17700	place
ajst-17700	value
ajst-17700	satisfaction
ajst-17700	homestay
ajst-17700	chengde
ajst-17700	dependence
ajst-17700	analysis
ajst-17700	place dependence
ajst-17700	intention
ajst-17700	impact
ajst-17700	identity
ajst-17700	table
ajst-17700	tourists
ajst-17700	correlation
ajst-17700	county
ajst-17700	research