%0 Journal Article %K China %K Shandong %K cultural heritage %K Factor analysis %K index method %K spatial analysis %K Sustainable development %K tourism development %R 10.3390/su16114647 %T Research on the Educational Tourism Development of Intangible Cultural Heritage: Suitability, Spatial Pattern, and Obstacle Factor %U https://www.scopus.com/inward/record.uri?eid=2-s2.0-85195834842&doi=10.3390%2fsu16114647&partnerID=40&md5=0dd955eca854f71473adcf59aa22ad4d %V 16