id	keyword
assc-8175	cultural
assc-8175	tea
assc-8175	horse
assc-8175	road
assc-8175	horse road
assc-8175	revitalization
assc-8175	development
assc-8175	tea horse
assc-8175	routes
assc-8175	culture
assc-8175	section
assc-8175	protection
assc-8175	industry
assc-8175	sichuan