In China's vigorous development and inheritance of intangible cultural heritage, the sustainability and acceptability of intangible cultural heritage products have become a controversial subject. This study aims to explore the relationship between batik product qualia factors and the purchase intention for batik products and exammine the mediating role of consumer attitude in the relationship. We adopted quantitative research methods and used SPSS 26 and Process 2.15 software to test our hypotheses. We conducted extensive surveys of consumers of different ages, genders, income levels, and educational backgrounds, and finally, a total of 381 valid questionnaires were collected. The results showed that batik products' creativity, delicacy, beauty, and eco-friendliness were significantly and positively related to consumers' attitudes. In addition, creativity, beauty, and eco-friendliness, but not delicacy, were significantly and positively associated with consumers' purchase intention. Consumer attitude plays an intermediary role between qualia factors and purchase intention. This study analyzes Gejia batik from the perspective of qualia factors, breaking through the limitations of previous studies on the aspects of heritage protection and environmental protection. The study's results can inspire batik manufacturers or designers to enhance the competitiveness of batik design products in the tourism market.

Much research focuses on customers' satisfaction with intangible cultural heritage products, with little consideration given to residents' support toward intangible cultural heritage. Therefore, this study focuses on constructing a conceptual framework that connects the theories of the value-attitude-behavior (VAB) model and planned behavior (TPB), aiming to explain residents' behavioral support for intangible cultural heritage (Gejia batik). To test the proposed model, we collected 412 sets of on-site survey data from four representative Gejia villages, namely Fengxiang, Wangba, Tangdu, and Matang. Six out of seven examined hypotheses were supported. The results showed that social value, aesthetic value, economic value, historical value, and perceived behavioral control of residents were positively and significantly related to residents' behavioral intention, which explained 46.3 % of the variance in behavioral intention. A positive and significant relationship exists between residents' attitudes and their behavioral intentions. Residents' attitude is an intermediary between social value, aesthetic value, economic value, historical value, perceived behavioral control, and residents' behavioral intention. This work provides theoretical and practical support for government departments in formulating protective policies related to Gejia batik.