Research on Guizhou Tourism Marketing Strategy Based on Text Mining and Social Media

With the intensification of market competition and the diversification of consumer demands, how to effectively develop and optimise marketing strategies has become the key to enhancing competitiveness and attractiveness. This paper first introduces the background and theoretical foundation of the application of text mining technology in the tourism industry and explains its importance in analysing large-scale user reviews and social media data. Then, it reveals the challenges and opportunities in the current market environment through empirical analyses of social media data related to tourism in Guizhou. Combining the methods of text classification, topic modelling and sentiment analysis, the in-depth study mines the tourists' perception and evaluation of Guizhou tourism and their influencing factors. Finally, targeted marketing recommendations are proposed, aiming to optimise the marketing strategy of Guizhou tourism and enhance its brand image and market competitiveness.