In recent years, with the rapid development of tourism, more and more people choose to go to scenic spots to relax on holidays or weekends. However, because of the large number of people, scattered attractions and other problems, tourists are easy to get lost or miss some wonderful attractions in the tour process, at this time, audio guide has become the best choice for tourists. Audio guide is a kind of electronic tour guide based on RFID signal, using it, tourists can understand the overall scenic spot distribution, as well as scenic spot introduction and other information, more fully understand the historical culture and cultural landscape of the scenic spot. Compared with following a manual tour guide, it is more convenient to use such an electronic tour guide.
                       
                                                                                                 audio guide

  Because the audio guide is the use of self-help induction explanation, the purpose is to provide audio explanation services for individual tourists who like to visit freely, and the audio guide supports multi-language services, even if there are foreign tourists to visit, do not worry. The advantage of audio guide is that it can solve the shortage of manpower for scenic spots or pavilions, so now it can be seen in many occasions to use the shadow of it, of course, audio guide is not only limited to this advantage. Visitors can view the map and scenic spot introduction at any time through the device, avoiding the tedious process of asking and finding routes on the spot, saving time and energy.
                       
                                                                                                          audio guide

  The use of audio guides can enhance the tourist experience and make the tourist more enjoyable and fulfilling during the tour. Finally, it can improve the popularity and reputation of the scenic spot. Audio guide can provide more accurate marketing and services for scenic spots, help scenic spots attract more tourists, and improve the visibility and reputation of scenic spots.