With the continuous development of technology, life has become more and more convenient. Now there is a voice guide called "Mini program audio guide", which is gradually entering everyone's field of vision. Mini program audio guide has greatly improved the user experience of travelers. In the past, travel required group travel with tour guides, or follow the signs in the scenic area to visit. Mini program audio guide can integrate map guidance, text ending, picture introduction and other methods. Tourists do not need to download or install any additional software. Just scan and identify, which is very convenient. Using the mini program guide method, tourists can listen and understand the corresponding knowledge of the scenic spot anytime and anywhere, so that travel is no longer a cursory visit.
        The emergence of mini program audio guide not only improves the experience of tourists, but also does not require cumbersome operation. Now tourists are more willing to choose the mini program audio guide as a way of explanation. Mini program audio guide can also be customized, that is, the style of the explanation page can be made according to the characteristics of the scenic spot, so that tourists can listen clearly when visiting. In addition to text explanations, it also has audio explanations, so tourists can watch and listen at the same time. In this way, even if there is no tour guide, tourists can still get the voice explanation.